nginx: src/core/ngx_cycle.c annotate

annotate src/core/ngx_cycle.c @ 6272:b6a665bf858a

HTTP/2: fix indirect reprioritization. Previously, streams that were indirectly reprioritized (either because of a new exclusive dependency on their parent or because of removal of their parent from the dependency tree), didn't have their pointer to the parent node updated. This broke detection of circular dependencies and, as a result, nginx worker would crash due to stack overflow whenever such dependency was introduced. Found with afl-fuzz. Signed-off-by: Piotr Sikora <piotrsikora@google.com>

author	Piotr Sikora <piotrsikora@google.com>
date	Thu, 01 Oct 2015 20:25:55 -0700
parents	1b7e246e6b38
children	0f203a2af17c

rev	line source
441 da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files Igor Sysoev <igor@sysoev.ru> parents: 440 diff changeset	1
da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files Igor Sysoev <igor@sysoev.ru> parents: 440 diff changeset	2 /*
444 42d11f017717 nginx-0.1.0-2004-09-29-20:00:49 import; remove years from copyright Igor Sysoev <igor@sysoev.ru> parents: 441 diff changeset	3 * Copyright (C) Igor Sysoev
4412 d620f497c50f Copyright updated. Maxim Konovalov <maxim@nginx.com> parents: 4309 diff changeset	4 * Copyright (C) Nginx, Inc.
441 da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files Igor Sysoev <igor@sysoev.ru> parents: 440 diff changeset	5 */
da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files Igor Sysoev <igor@sysoev.ru> parents: 440 diff changeset	6
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	7
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	8 #include <ngx_config.h>
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	9 #include <ngx_core.h>
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	10 #include <ngx_event.h>
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	11
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	12
605 5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	13 static void ngx_destroy_cycle_pools(ngx_conf_t *conf);
2720 b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	14 static ngx_int_t ngx_init_zone_pool(ngx_cycle_t *cycle,
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	15 ngx_shm_zone_t *shm_zone);
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	16 static ngx_int_t ngx_test_lockfile(u_char file, ngx_log_t log);
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	17 static void ngx_clean_old_cycles(ngx_event_t *ev);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	18
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	19
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	20 volatile ngx_cycle_t *ngx_cycle;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	21 ngx_array_t ngx_old_cycles;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	22
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	23 static ngx_pool_t *ngx_temp_pool;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	24 static ngx_event_t ngx_cleaner_event;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	25
318 56496082668b nginx-0.0.3-2004-04-16-09:14:16 import Igor Sysoev <igor@sysoev.ru> parents: 317 diff changeset	26 ngx_uint_t ngx_test_config;
6187 1b7e246e6b38 Core: store and dump processed configuration. Vladimir Homutov <vl@nginx.com> parents: 6153 diff changeset	27 ngx_uint_t ngx_dump_config;
3750 ffbdaa3c70d6 the -q switch Igor Sysoev <igor@sysoev.ru> parents: 3658 diff changeset	28 ngx_uint_t ngx_quiet_mode;
318 56496082668b nginx-0.0.3-2004-04-16-09:14:16 import Igor Sysoev <igor@sysoev.ru> parents: 317 diff changeset	29
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	30
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	31 /* STUB NAME */
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	32 static ngx_connection_t dumb;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	33 /* STUB */
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	34
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	35
563 9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	36 ngx_cycle_t *
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	37 ngx_init_cycle(ngx_cycle_t *old_cycle)
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	38 {
1740 45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	39 void *rv;
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	40 char senv, env;
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	41 ngx_uint_t i, n;
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	42 ngx_log_t *log;
2220 bf38420c9e25 ngx_timezone_update() Igor Sysoev <igor@sysoev.ru> parents: 2073 diff changeset	43 ngx_time_t *tp;
1740 45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	44 ngx_conf_t conf;
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	45 ngx_pool_t *pool;
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	46 ngx_cycle_t cycle, *old;
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	47 ngx_shm_zone_t shm_zone, oshm_zone;
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	48 ngx_list_part_t part, opart;
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	49 ngx_open_file_t *file;
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	50 ngx_listening_t ls, nls;
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	51 ngx_core_conf_t ccf, old_ccf;
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	52 ngx_core_module_t *module;
2011 b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	53 char hostname[NGX_MAXHOSTNAMELEN];
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	54
2220 bf38420c9e25 ngx_timezone_update() Igor Sysoev <igor@sysoev.ru> parents: 2073 diff changeset	55 ngx_timezone_update();
bf38420c9e25 ngx_timezone_update() Igor Sysoev <igor@sysoev.ru> parents: 2073 diff changeset	56
bf38420c9e25 ngx_timezone_update() Igor Sysoev <igor@sysoev.ru> parents: 2073 diff changeset	57 /* force localtime update with a new timezone */
bf38420c9e25 ngx_timezone_update() Igor Sysoev <igor@sysoev.ru> parents: 2073 diff changeset	58
bf38420c9e25 ngx_timezone_update() Igor Sysoev <igor@sysoev.ru> parents: 2073 diff changeset	59 tp = ngx_timeofday();
bf38420c9e25 ngx_timezone_update() Igor Sysoev <igor@sysoev.ru> parents: 2073 diff changeset	60 tp->sec = 0;
bf38420c9e25 ngx_timezone_update() Igor Sysoev <igor@sysoev.ru> parents: 2073 diff changeset	61
3475 ab353d7dc182 ) introduce ngx_time_sigsafe_update() to update the error log time only Igor Sysoev <igor@sysoev.ru>* parents: 3474 diff changeset	62 ngx_time_update();
2220 bf38420c9e25 ngx_timezone_update() Igor Sysoev <igor@sysoev.ru> parents: 2073 diff changeset	63
bf38420c9e25 ngx_timezone_update() Igor Sysoev <igor@sysoev.ru> parents: 2073 diff changeset	64
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	65 log = old_cycle->log;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	66
507 cd3117ad9aab nginx-0.1.28-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 501 diff changeset	67 pool = ngx_create_pool(NGX_CYCLE_POOL_SIZE, log);
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	68 if (pool == NULL) {
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	69 return NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	70 }
317 1308b98496a2 nginx-0.0.3-2004-04-15-19:34:36 import Igor Sysoev <igor@sysoev.ru> parents: 316 diff changeset	71 pool->log = log;
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	72
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	73 cycle = ngx_pcalloc(pool, sizeof(ngx_cycle_t));
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	74 if (cycle == NULL) {
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	75 ngx_destroy_pool(pool);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	76 return NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	77 }
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	78
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	79 cycle->pool = pool;
316 a0beefedaf94 nginx-0.0.3-2004-04-15-00:34:05 import Igor Sysoev <igor@sysoev.ru> parents: 311 diff changeset	80 cycle->log = log;
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	81 cycle->old_cycle = old_cycle;
336 ca9a7f8c86da nginx-0.0.3-2004-05-18-19:29:08 import Igor Sysoev <igor@sysoev.ru> parents: 333 diff changeset	82
2758 77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	83 cycle->conf_prefix.len = old_cycle->conf_prefix.len;
77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	84 cycle->conf_prefix.data = ngx_pstrdup(pool, &old_cycle->conf_prefix);
77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	85 if (cycle->conf_prefix.data == NULL) {
77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	86 ngx_destroy_pool(pool);
77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	87 return NULL;
77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	88 }
77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	89
77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	90 cycle->prefix.len = old_cycle->prefix.len;
77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	91 cycle->prefix.data = ngx_pstrdup(pool, &old_cycle->prefix);
77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	92 if (cycle->prefix.data == NULL) {
77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	93 ngx_destroy_pool(pool);
77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	94 return NULL;
77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	95 }
336 ca9a7f8c86da nginx-0.0.3-2004-05-18-19:29:08 import Igor Sysoev <igor@sysoev.ru> parents: 333 diff changeset	96
605 5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	97 cycle->conf_file.len = old_cycle->conf_file.len;
2049 2a92804f4109 ) back out r2040 Igor Sysoev <igor@sysoev.ru>* parents: 2011 diff changeset	98 cycle->conf_file.data = ngx_pnalloc(pool, old_cycle->conf_file.len + 1);
605 5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	99 if (cycle->conf_file.data == NULL) {
5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	100 ngx_destroy_pool(pool);
5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	101 return NULL;
5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	102 }
5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	103 ngx_cpystrn(cycle->conf_file.data, old_cycle->conf_file.data,
5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	104 old_cycle->conf_file.len + 1);
5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	105
2073 01b71aa095cc -g switch Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	106 cycle->conf_param.len = old_cycle->conf_param.len;
2758 77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	107 cycle->conf_param.data = ngx_pstrdup(pool, &old_cycle->conf_param);
2073 01b71aa095cc -g switch Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	108 if (cycle->conf_param.data == NULL) {
01b71aa095cc -g switch Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	109 ngx_destroy_pool(pool);
01b71aa095cc -g switch Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	110 return NULL;
01b71aa095cc -g switch Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	111 }
01b71aa095cc -g switch Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	112
01b71aa095cc -g switch Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	113
4870 8a9b7b4e9f2d Correct plural form for "path" in the whole source base. Andrey Belov <defan@nginx.com> parents: 4869 diff changeset	114 n = old_cycle->paths.nelts ? old_cycle->paths.nelts : 10;
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	115
4870 8a9b7b4e9f2d Correct plural form for "path" in the whole source base. Andrey Belov <defan@nginx.com> parents: 4869 diff changeset	116 cycle->paths.elts = ngx_pcalloc(pool, n * sizeof(ngx_path_t *));
8a9b7b4e9f2d Correct plural form for "path" in the whole source base. Andrey Belov <defan@nginx.com> parents: 4869 diff changeset	117 if (cycle->paths.elts == NULL) {
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	118 ngx_destroy_pool(pool);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	119 return NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	120 }
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	121
4870 8a9b7b4e9f2d Correct plural form for "path" in the whole source base. Andrey Belov <defan@nginx.com> parents: 4869 diff changeset	122 cycle->paths.nelts = 0;
8a9b7b4e9f2d Correct plural form for "path" in the whole source base. Andrey Belov <defan@nginx.com> parents: 4869 diff changeset	123 cycle->paths.size = sizeof(ngx_path_t *);
8a9b7b4e9f2d Correct plural form for "path" in the whole source base. Andrey Belov <defan@nginx.com> parents: 4869 diff changeset	124 cycle->paths.nalloc = n;
8a9b7b4e9f2d Correct plural form for "path" in the whole source base. Andrey Belov <defan@nginx.com> parents: 4869 diff changeset	125 cycle->paths.pool = pool;
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	126
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	127
6187 1b7e246e6b38 Core: store and dump processed configuration. Vladimir Homutov <vl@nginx.com> parents: 6153 diff changeset	128 if (ngx_array_init(&cycle->config_dump, pool, 1, sizeof(ngx_conf_dump_t))
1b7e246e6b38 Core: store and dump processed configuration. Vladimir Homutov <vl@nginx.com> parents: 6153 diff changeset	129 != NGX_OK)
1b7e246e6b38 Core: store and dump processed configuration. Vladimir Homutov <vl@nginx.com> parents: 6153 diff changeset	130 {
1b7e246e6b38 Core: store and dump processed configuration. Vladimir Homutov <vl@nginx.com> parents: 6153 diff changeset	131 ngx_destroy_pool(pool);
1b7e246e6b38 Core: store and dump processed configuration. Vladimir Homutov <vl@nginx.com> parents: 6153 diff changeset	132 return NULL;
1b7e246e6b38 Core: store and dump processed configuration. Vladimir Homutov <vl@nginx.com> parents: 6153 diff changeset	133 }
1b7e246e6b38 Core: store and dump processed configuration. Vladimir Homutov <vl@nginx.com> parents: 6153 diff changeset	134
414 388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	135 if (old_cycle->open_files.part.nelts) {
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	136 n = old_cycle->open_files.part.nelts;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	137 for (part = old_cycle->open_files.part.next; part; part = part->next) {
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	138 n += part->nelts;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	139 }
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	140
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	141 } else {
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	142 n = 20;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	143 }
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	144
416 b9bd635011de nginx-0.0.10-2004-09-06-22:45:00 import Igor Sysoev <igor@sysoev.ru> parents: 415 diff changeset	145 if (ngx_list_init(&cycle->open_files, pool, n, sizeof(ngx_open_file_t))
2536 a6d6d762c554 small optimization: " == NGX_ERROR" > " != NGX_OK" Igor Sysoev <igor@sysoev.ru> parents: 2512 diff changeset	146 != NGX_OK)
415 3c56e834be46 nginx-0.0.10-2004-09-05-23:54:02 import Igor Sysoev <igor@sysoev.ru> parents: 414 diff changeset	147 {
414 388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	148 ngx_destroy_pool(pool);
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	149 return NULL;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	150 }
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	151
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	152
860 201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	153 if (old_cycle->shared_memory.part.nelts) {
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	154 n = old_cycle->shared_memory.part.nelts;
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	155 for (part = old_cycle->shared_memory.part.next; part; part = part->next)
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	156 {
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	157 n += part->nelts;
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	158 }
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	159
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	160 } else {
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	161 n = 1;
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	162 }
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	163
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	164 if (ngx_list_init(&cycle->shared_memory, pool, n, sizeof(ngx_shm_zone_t))
2536 a6d6d762c554 small optimization: " == NGX_ERROR" > " != NGX_OK" Igor Sysoev <igor@sysoev.ru> parents: 2512 diff changeset	165 != NGX_OK)
860 201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	166 {
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	167 ngx_destroy_pool(pool);
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	168 return NULL;
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	169 }
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	170
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	171 n = old_cycle->listening.nelts ? old_cycle->listening.nelts : 10;
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	172
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	173 cycle->listening.elts = ngx_pcalloc(pool, n * sizeof(ngx_listening_t));
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	174 if (cycle->listening.elts == NULL) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	175 ngx_destroy_pool(pool);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	176 return NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	177 }
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	178
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	179 cycle->listening.nelts = 0;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	180 cycle->listening.size = sizeof(ngx_listening_t);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	181 cycle->listening.nalloc = n;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	182 cycle->listening.pool = pool;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	183
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	184
3880 e3cb8e27e413 reuse keepalive connections if there are no free worker connections Igor Sysoev <igor@sysoev.ru> parents: 3750 diff changeset	185 ngx_queue_init(&cycle->reusable_connections_queue);
e3cb8e27e413 reuse keepalive connections if there are no free worker connections Igor Sysoev <igor@sysoev.ru> parents: 3750 diff changeset	186
e3cb8e27e413 reuse keepalive connections if there are no free worker connections Igor Sysoev <igor@sysoev.ru> parents: 3750 diff changeset	187
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	188 cycle->conf_ctx = ngx_pcalloc(pool, ngx_max_module * sizeof(void *));
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	189 if (cycle->conf_ctx == NULL) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	190 ngx_destroy_pool(pool);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	191 return NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	192 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	193
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	194
2011 b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	195 if (gethostname(hostname, NGX_MAXHOSTNAMELEN) == -1) {
b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	196 ngx_log_error(NGX_LOG_EMERG, log, ngx_errno, "gethostname() failed");
b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	197 ngx_destroy_pool(pool);
b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	198 return NULL;
b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	199 }
b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	200
b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	201 /* on Linux gethostname() silently truncates name that does not fit */
b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	202
b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	203 hostname[NGX_MAXHOSTNAMELEN - 1] = '\0';
b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	204 cycle->hostname.len = ngx_strlen(hostname);
b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	205
2049 2a92804f4109 ) back out r2040 Igor Sysoev <igor@sysoev.ru>* parents: 2011 diff changeset	206 cycle->hostname.data = ngx_pnalloc(pool, cycle->hostname.len);
2011 b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	207 if (cycle->hostname.data == NULL) {
b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	208 ngx_destroy_pool(pool);
b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	209 return NULL;
b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	210 }
b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	211
3222 a4f264c43173 use lowcase only hostname Igor Sysoev <igor@sysoev.ru> parents: 3142 diff changeset	212 ngx_strlow(cycle->hostname.data, (u_char *) hostname, cycle->hostname.len);
2011 b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	213
b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	214
311 11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	215 for (i = 0; ngx_modules[i]; i++) {
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	216 if (ngx_modules[i]->type != NGX_CORE_MODULE) {
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	217 continue;
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	218 }
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	219
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	220 module = ngx_modules[i]->ctx;
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	221
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	222 if (module->create_conf) {
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	223 rv = module->create_conf(cycle);
2912 c7d57b539248 return NULL instead of NGX_CONF_ERROR on a create conf failure Igor Sysoev <igor@sysoev.ru> parents: 2905 diff changeset	224 if (rv == NULL) {
311 11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	225 ngx_destroy_pool(pool);
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	226 return NULL;
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	227 }
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	228 cycle->conf_ctx[ngx_modules[i]->index] = rv;
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	229 }
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	230 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	231
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	232
1740 45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	233 senv = environ;
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	234
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	235
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	236 ngx_memzero(&conf, sizeof(ngx_conf_t));
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	237 /* STUB: init array ? */
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	238 conf.args = ngx_array_create(pool, 10, sizeof(ngx_str_t));
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	239 if (conf.args == NULL) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	240 ngx_destroy_pool(pool);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	241 return NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	242 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	243
593 425af804d968 nginx-0.3.18-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	244 conf.temp_pool = ngx_create_pool(NGX_CYCLE_POOL_SIZE, log);
425af804d968 nginx-0.3.18-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	245 if (conf.temp_pool == NULL) {
425af804d968 nginx-0.3.18-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	246 ngx_destroy_pool(pool);
425af804d968 nginx-0.3.18-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	247 return NULL;
425af804d968 nginx-0.3.18-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	248 }
425af804d968 nginx-0.3.18-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	249
605 5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	250
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	251 conf.ctx = cycle->conf_ctx;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	252 conf.cycle = cycle;
317 1308b98496a2 nginx-0.0.3-2004-04-15-19:34:36 import Igor Sysoev <igor@sysoev.ru> parents: 316 diff changeset	253 conf.pool = pool;
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	254 conf.log = log;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	255 conf.module_type = NGX_CORE_MODULE;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	256 conf.cmd_type = NGX_MAIN_CONF;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	257
728 e82eed614d4a turn off startup debug logging introduced by previous commit Igor Sysoev <igor@sysoev.ru> parents: 727 diff changeset	258 #if 0
455 295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	259 log->log_level = NGX_LOG_DEBUG_ALL;
295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	260 #endif
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	261
2073 01b71aa095cc -g switch Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	262 if (ngx_conf_param(&conf) != NGX_CONF_OK) {
3142 959fa3a11b03 restore environ, this fixes segfault on reconfiguration failure when Igor Sysoev <igor@sysoev.ru> parents: 3141 diff changeset	263 environ = senv;
2073 01b71aa095cc -g switch Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	264 ngx_destroy_cycle_pools(&conf);
01b71aa095cc -g switch Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	265 return NULL;
01b71aa095cc -g switch Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	266 }
01b71aa095cc -g switch Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	267
255 e6938ca7331a nginx-0.0.2-2004-02-09-23:47:18 import Igor Sysoev <igor@sysoev.ru> parents: 249 diff changeset	268 if (ngx_conf_parse(&conf, &cycle->conf_file) != NGX_CONF_OK) {
3142 959fa3a11b03 restore environ, this fixes segfault on reconfiguration failure when Igor Sysoev <igor@sysoev.ru> parents: 3141 diff changeset	269 environ = senv;
605 5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	270 ngx_destroy_cycle_pools(&conf);
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	271 return NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	272 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	273
3750 ffbdaa3c70d6 the -q switch Igor Sysoev <igor@sysoev.ru> parents: 3658 diff changeset	274 if (ngx_test_config && !ngx_quiet_mode) {
2743 d8316f307b6a issue start up errors and warning on both stderr and error_log Igor Sysoev <igor@sysoev.ru> parents: 2738 diff changeset	275 ngx_log_stderr(0, "the configuration file %s syntax is ok",
2722 ffa8e2451457 show -t results on stderr Igor Sysoev <igor@sysoev.ru> parents: 2720 diff changeset	276 cycle->conf_file.data);
320 d621239c30f7 nginx-0.0.3-2004-04-18-23:06:02 import Igor Sysoev <igor@sysoev.ru> parents: 318 diff changeset	277 }
d621239c30f7 nginx-0.0.3-2004-04-18-23:06:02 import Igor Sysoev <igor@sysoev.ru> parents: 318 diff changeset	278
311 11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	279 for (i = 0; ngx_modules[i]; i++) {
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	280 if (ngx_modules[i]->type != NGX_CORE_MODULE) {
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	281 continue;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	282 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	283
311 11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	284 module = ngx_modules[i]->ctx;
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	285
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	286 if (module->init_conf) {
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	287 if (module->init_conf(cycle, cycle->conf_ctx[ngx_modules[i]->index])
593 425af804d968 nginx-0.3.18-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	288 == NGX_CONF_ERROR)
311 11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	289 {
3142 959fa3a11b03 restore environ, this fixes segfault on reconfiguration failure when Igor Sysoev <igor@sysoev.ru> parents: 3141 diff changeset	290 environ = senv;
605 5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	291 ngx_destroy_cycle_pools(&conf);
311 11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	292 return NULL;
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	293 }
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	294 }
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	295 }
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	296
2923 d9c46f98b09f a signaller process should stop configuration processing just after Igor Sysoev <igor@sysoev.ru> parents: 2912 diff changeset	297 if (ngx_process == NGX_PROCESS_SIGNALLER) {
d9c46f98b09f a signaller process should stop configuration processing just after Igor Sysoev <igor@sysoev.ru> parents: 2912 diff changeset	298 return cycle;
d9c46f98b09f a signaller process should stop configuration processing just after Igor Sysoev <igor@sysoev.ru> parents: 2912 diff changeset	299 }
311 11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	300
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	301 ccf = (ngx_core_conf_t *) ngx_get_conf(cycle->conf_ctx, ngx_core_module);
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	302
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	303 if (ngx_test_config) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	304
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	305 if (ngx_create_pidfile(&ccf->pid, log) != NGX_OK) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	306 goto failed;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	307 }
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	308
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	309 } else if (!ngx_is_init_cycle(old_cycle)) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	310
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	311 /*
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	312 * we do not create the pid file in the first ngx_init_cycle() call
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	313 * because we need to write the demonized process pid
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	314 */
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	315
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	316 old_ccf = (ngx_core_conf_t *) ngx_get_conf(old_cycle->conf_ctx,
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	317 ngx_core_module);
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	318 if (ccf->pid.len != old_ccf->pid.len
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	319 \|\| ngx_strcmp(ccf->pid.data, old_ccf->pid.data) != 0)
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	320 {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	321 /* new pid file name */
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	322
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	323 if (ngx_create_pidfile(&ccf->pid, log) != NGX_OK) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	324 goto failed;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	325 }
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	326
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	327 ngx_delete_pidfile(old_cycle);
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	328 }
311 11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	329 }
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	330
311 11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	331
860 201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	332 if (ngx_test_lockfile(cycle->lock_file.data, log) != NGX_OK) {
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	333 goto failed;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	334 }
467 bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	335
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	336
4870 8a9b7b4e9f2d Correct plural form for "path" in the whole source base. Andrey Belov <defan@nginx.com> parents: 4869 diff changeset	337 if (ngx_create_paths(cycle, ccf->user) != NGX_OK) {
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	338 goto failed;
467 bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	339 }
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	340
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	341
5260 e088695737c3 Core: consolidated log-related code. Vladimir Homutov <vl@nginx.com> parents: 5250 diff changeset	342 if (ngx_log_open_default(cycle) != NGX_OK) {
e088695737c3 Core: consolidated log-related code. Vladimir Homutov <vl@nginx.com> parents: 5250 diff changeset	343 goto failed;
2785 d478379e51ac ) refactor error_log processing: listen socket log might inherit built-in Igor Sysoev <igor@sysoev.ru>* parents: 2782 diff changeset	344 }
d478379e51ac ) refactor error_log processing: listen socket log might inherit built-in Igor Sysoev <igor@sysoev.ru>* parents: 2782 diff changeset	345
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	346 /* open the new files */
414 388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	347
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	348 part = &cycle->open_files.part;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	349 file = part->elts;
414 388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	350
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	351 for (i = 0; /* void */ ; i++) {
311 11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	352
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	353 if (i >= part->nelts) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	354 if (part->next == NULL) {
311 11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	355 break;
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	356 }
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	357 part = part->next;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	358 file = part->elts;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	359 i = 0;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	360 }
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	361
2758 77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	362 if (file[i].name.len == 0) {
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	363 continue;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	364 }
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	365
2628 64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND Igor Sysoev <igor@sysoev.ru> parents: 2536 diff changeset	366 file[i].fd = ngx_open_file(file[i].name.data,
2629 367b29612a00 Win32 appends synchronized if only FILE_APPEND_DATA and SYNCHRONIZE are set Igor Sysoev <igor@sysoev.ru> parents: 2628 diff changeset	367 NGX_FILE_APPEND,
2628 64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND Igor Sysoev <igor@sysoev.ru> parents: 2536 diff changeset	368 NGX_FILE_CREATE_OR_OPEN,
1048 c4f666fc3a7e ngx_open_file(name, access, create) > ngx_open_file(name, mode, create, access) Igor Sysoev <igor@sysoev.ru> parents: 1032 diff changeset	369 NGX_FILE_DEFAULT_ACCESS);
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	370
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	371 ngx_log_debug3(NGX_LOG_DEBUG_CORE, log, 0,
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	372 "log: %p %d \"%s\"",
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	373 &file[i], file[i].fd, file[i].name.data);
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	374
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	375 if (file[i].fd == NGX_INVALID_FILE) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	376 ngx_log_error(NGX_LOG_EMERG, log, ngx_errno,
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	377 ngx_open_file_n " \"%s\" failed",
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	378 file[i].name.data);
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	379 goto failed;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	380 }
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	381
2687 5190c5dc3486 delete win32 ngx_file_append_mode() as we use reliable Igor Sysoev <igor@sysoev.ru> parents: 2686 diff changeset	382 #if !(NGX_WIN32)
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	383 if (fcntl(file[i].fd, F_SETFD, FD_CLOEXEC) == -1) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	384 ngx_log_error(NGX_LOG_EMERG, log, ngx_errno,
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	385 "fcntl(FD_CLOEXEC) \"%s\" failed",
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	386 file[i].name.data);
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	387 goto failed;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	388 }
311 11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	389 #endif
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	390 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	391
2785 d478379e51ac ) refactor error_log processing: listen socket log might inherit built-in Igor Sysoev <igor@sysoev.ru>* parents: 2782 diff changeset	392 cycle->log = &cycle->new_log;
d478379e51ac ) refactor error_log processing: listen socket log might inherit built-in Igor Sysoev <igor@sysoev.ru>* parents: 2782 diff changeset	393 pool->log = &cycle->new_log;
2466 550ab350c306 revert the previous commit and r2447 change in src/core/ngx_cycle.c Igor Sysoev <igor@sysoev.ru> parents: 2465 diff changeset	394
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 455 diff changeset	395
860 201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	396 /* create shared memory */
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	397
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	398 part = &cycle->shared_memory.part;
972 6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	399 shm_zone = part->elts;
860 201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	400
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	401 for (i = 0; /* void */ ; i++) {
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	402
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	403 if (i >= part->nelts) {
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	404 if (part->next == NULL) {
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	405 break;
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	406 }
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	407 part = part->next;
972 6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	408 shm_zone = part->elts;
860 201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	409 i = 0;
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	410 }
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	411
979 cb876bced0c2 fix zero size shared zones Igor Sysoev <igor@sysoev.ru> parents: 975 diff changeset	412 if (shm_zone[i].shm.size == 0) {
cb876bced0c2 fix zero size shared zones Igor Sysoev <igor@sysoev.ru> parents: 975 diff changeset	413 ngx_log_error(NGX_LOG_EMERG, log, 0,
cb876bced0c2 fix zero size shared zones Igor Sysoev <igor@sysoev.ru> parents: 975 diff changeset	414 "zero size shared memory zone \"%V\"",
2716 d5896f6608e8 move zone name from ngx_shm_zone_t to ngx_shm_t to use Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2688 diff changeset	415 &shm_zone[i].shm.name);
979 cb876bced0c2 fix zero size shared zones Igor Sysoev <igor@sysoev.ru> parents: 975 diff changeset	416 goto failed;
cb876bced0c2 fix zero size shared zones Igor Sysoev <igor@sysoev.ru> parents: 975 diff changeset	417 }
cb876bced0c2 fix zero size shared zones Igor Sysoev <igor@sysoev.ru> parents: 975 diff changeset	418
972 6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	419 shm_zone[i].shm.log = cycle->log;
860 201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	420
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	421 opart = &old_cycle->shared_memory.part;
972 6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	422 oshm_zone = opart->elts;
860 201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	423
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	424 for (n = 0; /* void */ ; n++) {
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	425
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	426 if (n >= opart->nelts) {
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	427 if (opart->next == NULL) {
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	428 break;
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	429 }
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	430 opart = opart->next;
972 6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	431 oshm_zone = opart->elts;
860 201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	432 n = 0;
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	433 }
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	434
2716 d5896f6608e8 move zone name from ngx_shm_zone_t to ngx_shm_t to use Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2688 diff changeset	435 if (shm_zone[i].shm.name.len != oshm_zone[n].shm.name.len) {
860 201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	436 continue;
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	437 }
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	438
2716 d5896f6608e8 move zone name from ngx_shm_zone_t to ngx_shm_t to use Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2688 diff changeset	439 if (ngx_strncmp(shm_zone[i].shm.name.data,
d5896f6608e8 move zone name from ngx_shm_zone_t to ngx_shm_t to use Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2688 diff changeset	440 oshm_zone[n].shm.name.data,
d5896f6608e8 move zone name from ngx_shm_zone_t to ngx_shm_t to use Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2688 diff changeset	441 shm_zone[i].shm.name.len)
972 6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	442 != 0)
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	443 {
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	444 continue;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	445 }
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	446
4933 72e11139760b Core: don't reuse shared memory zone that changed ownership (ticket #210). Ruslan Ermilov <ru@nginx.com> parents: 4870 diff changeset	447 if (shm_zone[i].tag == oshm_zone[n].tag
6103 79ddb0bdb273 Upstream: the "zone" directive. Ruslan Ermilov <ru@nginx.com> parents: 6016 diff changeset	448 && shm_zone[i].shm.size == oshm_zone[n].shm.size
79ddb0bdb273 Upstream: the "zone" directive. Ruslan Ermilov <ru@nginx.com> parents: 6016 diff changeset	449 && !shm_zone[i].noreuse)
4933 72e11139760b Core: don't reuse shared memory zone that changed ownership (ticket #210). Ruslan Ermilov <ru@nginx.com> parents: 4870 diff changeset	450 {
972 6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	451 shm_zone[i].shm.addr = oshm_zone[n].shm.addr;
6132 859ce1c41f64 Win32: fixed shm.handle loss on reload. Maxim Dounin <mdounin@mdounin.ru> parents: 6116 diff changeset	452 #if (NGX_WIN32)
859ce1c41f64 Win32: fixed shm.handle loss on reload. Maxim Dounin <mdounin@mdounin.ru> parents: 6116 diff changeset	453 shm_zone[i].shm.handle = oshm_zone[n].shm.handle;
859ce1c41f64 Win32: fixed shm.handle loss on reload. Maxim Dounin <mdounin@mdounin.ru> parents: 6116 diff changeset	454 #endif
993 1b9a4d92173f pass the inherited shm_zone data Igor Sysoev <igor@sysoev.ru> parents: 979 diff changeset	455
1b9a4d92173f pass the inherited shm_zone data Igor Sysoev <igor@sysoev.ru> parents: 979 diff changeset	456 if (shm_zone[i].init(&shm_zone[i], oshm_zone[n].data)
1b9a4d92173f pass the inherited shm_zone data Igor Sysoev <igor@sysoev.ru> parents: 979 diff changeset	457 != NGX_OK)
1b9a4d92173f pass the inherited shm_zone data Igor Sysoev <igor@sysoev.ru> parents: 979 diff changeset	458 {
1b9a4d92173f pass the inherited shm_zone data Igor Sysoev <igor@sysoev.ru> parents: 979 diff changeset	459 goto failed;
1b9a4d92173f pass the inherited shm_zone data Igor Sysoev <igor@sysoev.ru> parents: 979 diff changeset	460 }
1b9a4d92173f pass the inherited shm_zone data Igor Sysoev <igor@sysoev.ru> parents: 979 diff changeset	461
996 7fdcb5b9f063 fix label name Igor Sysoev <igor@sysoev.ru> parents: 995 diff changeset	462 goto shm_zone_found;
860 201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	463 }
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	464
972 6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	465 ngx_shm_free(&oshm_zone[n].shm);
860 201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	466
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	467 break;
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	468 }
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	469
972 6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	470 if (ngx_shm_alloc(&shm_zone[i].shm) != NGX_OK) {
860 201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	471 goto failed;
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	472 }
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	473
2905 5ff1ae0eada7 test that zone has the same addresses in different processes Igor Sysoev <igor@sysoev.ru> parents: 2802 diff changeset	474 if (ngx_init_zone_pool(cycle, &shm_zone[i]) != NGX_OK) {
5ff1ae0eada7 test that zone has the same addresses in different processes Igor Sysoev <igor@sysoev.ru> parents: 2802 diff changeset	475 goto failed;
860 201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	476 }
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	477
993 1b9a4d92173f pass the inherited shm_zone data Igor Sysoev <igor@sysoev.ru> parents: 979 diff changeset	478 if (shm_zone[i].init(&shm_zone[i], NULL) != NGX_OK) {
972 6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	479 goto failed;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	480 }
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	481
996 7fdcb5b9f063 fix label name Igor Sysoev <igor@sysoev.ru> parents: 995 diff changeset	482 shm_zone_found:
860 201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	483
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	484 continue;
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	485 }
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	486
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	487
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	488 /* handle the listening sockets */
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 455 diff changeset	489
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	490 if (old_cycle->listening.nelts) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	491 ls = old_cycle->listening.elts;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	492 for (i = 0; i < old_cycle->listening.nelts; i++) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	493 ls[i].remain = 0;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	494 }
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	495
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	496 nls = cycle->listening.elts;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	497 for (n = 0; n < cycle->listening.nelts; n++) {
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 455 diff changeset	498
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	499 for (i = 0; i < old_cycle->listening.nelts; i++) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	500 if (ls[i].ignore) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	501 continue;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	502 }
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	503
6153 4f6efabcb09b The "reuseport" option of the "listen" directive. Maxim Dounin <mdounin@mdounin.ru> parents: 6133 diff changeset	504 if (ls[i].remain) {
4f6efabcb09b The "reuseport" option of the "listen" directive. Maxim Dounin <mdounin@mdounin.ru> parents: 6133 diff changeset	505 continue;
4f6efabcb09b The "reuseport" option of the "listen" directive. Maxim Dounin <mdounin@mdounin.ru> parents: 6133 diff changeset	506 }
4f6efabcb09b The "reuseport" option of the "listen" directive. Maxim Dounin <mdounin@mdounin.ru> parents: 6133 diff changeset	507
5473 d39ef821d03e Core: externalized ngx_cmp_sockaddr(). Ruslan Ermilov <ru@nginx.com> parents: 5430 diff changeset	508 if (ngx_cmp_sockaddr(nls[n].sockaddr, nls[n].socklen,
5603 b2b5b1b74129 Core: fixed wrong indices in listening sockets compare loops. Maxim Dounin <mdounin@mdounin.ru> parents: 5473 diff changeset	509 ls[i].sockaddr, ls[i].socklen, 1)
5473 d39ef821d03e Core: externalized ngx_cmp_sockaddr(). Ruslan Ermilov <ru@nginx.com> parents: 5430 diff changeset	510 == NGX_OK)
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	511 {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	512 nls[n].fd = ls[i].fd;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	513 nls[n].previous = &ls[i];
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	514 ls[i].remain = 1;
523 2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 517 diff changeset	515
5603 b2b5b1b74129 Core: fixed wrong indices in listening sockets compare loops. Maxim Dounin <mdounin@mdounin.ru> parents: 5473 diff changeset	516 if (ls[i].backlog != nls[n].backlog) {
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	517 nls[n].listen = 1;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	518 }
537 c9ad0d9c7d59 nginx-0.1.43-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 525 diff changeset	519
523 2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 517 diff changeset	520 #if (NGX_HAVE_DEFERRED_ACCEPT && defined SO_ACCEPTFILTER)
2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 517 diff changeset	521
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	522 /*
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	523 * FreeBSD, except the most recent versions,
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	524 * could not remove accept filter
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	525 */
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	526 nls[n].deferred_accept = ls[i].deferred_accept;
523 2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 517 diff changeset	527
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	528 if (ls[i].accept_filter && nls[n].accept_filter) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	529 if (ngx_strcmp(ls[i].accept_filter,
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	530 nls[n].accept_filter)
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	531 != 0)
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	532 {
523 2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 517 diff changeset	533 nls[n].delete_deferred = 1;
2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 517 diff changeset	534 nls[n].add_deferred = 1;
2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 517 diff changeset	535 }
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	536
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	537 } else if (ls[i].accept_filter) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	538 nls[n].delete_deferred = 1;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	539
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	540 } else if (nls[n].accept_filter) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	541 nls[n].add_deferred = 1;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	542 }
523 2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 517 diff changeset	543 #endif
2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 517 diff changeset	544
2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 517 diff changeset	545 #if (NGX_HAVE_DEFERRED_ACCEPT && defined TCP_DEFER_ACCEPT)
2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 517 diff changeset	546
5603 b2b5b1b74129 Core: fixed wrong indices in listening sockets compare loops. Maxim Dounin <mdounin@mdounin.ru> parents: 5473 diff changeset	547 if (ls[i].deferred_accept && !nls[n].deferred_accept) {
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	548 nls[n].delete_deferred = 1;
523 2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 517 diff changeset	549
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	550 } else if (ls[i].deferred_accept != nls[n].deferred_accept)
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	551 {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	552 nls[n].add_deferred = 1;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	553 }
523 2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 517 diff changeset	554 #endif
6153 4f6efabcb09b The "reuseport" option of the "listen" directive. Maxim Dounin <mdounin@mdounin.ru> parents: 6133 diff changeset	555
4f6efabcb09b The "reuseport" option of the "listen" directive. Maxim Dounin <mdounin@mdounin.ru> parents: 6133 diff changeset	556 #if (NGX_HAVE_REUSEPORT)
4f6efabcb09b The "reuseport" option of the "listen" directive. Maxim Dounin <mdounin@mdounin.ru> parents: 6133 diff changeset	557 if (nls[n].reuseport && !ls[i].reuseport) {
4f6efabcb09b The "reuseport" option of the "listen" directive. Maxim Dounin <mdounin@mdounin.ru> parents: 6133 diff changeset	558 nls[n].add_reuseport = 1;
4f6efabcb09b The "reuseport" option of the "listen" directive. Maxim Dounin <mdounin@mdounin.ru> parents: 6133 diff changeset	559 }
4f6efabcb09b The "reuseport" option of the "listen" directive. Maxim Dounin <mdounin@mdounin.ru> parents: 6133 diff changeset	560 #endif
4f6efabcb09b The "reuseport" option of the "listen" directive. Maxim Dounin <mdounin@mdounin.ru> parents: 6133 diff changeset	561
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	562 break;
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	563 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	564 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	565
5360 3d2d3e1cf427 Win32: MinGW GCC compatibility. Maxim Dounin <mdounin@mdounin.ru> parents: 5260 diff changeset	566 if (nls[n].fd == (ngx_socket_t) -1) {
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	567 nls[n].open = 1;
5430 d8ee8ef5dcde Core: apply missed options to sockets added during binary upgrade. Piotr Sikora <piotr@cloudflare.com> parents: 5360 diff changeset	568 #if (NGX_HAVE_DEFERRED_ACCEPT && defined SO_ACCEPTFILTER)
d8ee8ef5dcde Core: apply missed options to sockets added during binary upgrade. Piotr Sikora <piotr@cloudflare.com> parents: 5360 diff changeset	569 if (nls[n].accept_filter) {
d8ee8ef5dcde Core: apply missed options to sockets added during binary upgrade. Piotr Sikora <piotr@cloudflare.com> parents: 5360 diff changeset	570 nls[n].add_deferred = 1;
d8ee8ef5dcde Core: apply missed options to sockets added during binary upgrade. Piotr Sikora <piotr@cloudflare.com> parents: 5360 diff changeset	571 }
d8ee8ef5dcde Core: apply missed options to sockets added during binary upgrade. Piotr Sikora <piotr@cloudflare.com> parents: 5360 diff changeset	572 #endif
d8ee8ef5dcde Core: apply missed options to sockets added during binary upgrade. Piotr Sikora <piotr@cloudflare.com> parents: 5360 diff changeset	573 #if (NGX_HAVE_DEFERRED_ACCEPT && defined TCP_DEFER_ACCEPT)
d8ee8ef5dcde Core: apply missed options to sockets added during binary upgrade. Piotr Sikora <piotr@cloudflare.com> parents: 5360 diff changeset	574 if (nls[n].deferred_accept) {
d8ee8ef5dcde Core: apply missed options to sockets added during binary upgrade. Piotr Sikora <piotr@cloudflare.com> parents: 5360 diff changeset	575 nls[n].add_deferred = 1;
d8ee8ef5dcde Core: apply missed options to sockets added during binary upgrade. Piotr Sikora <piotr@cloudflare.com> parents: 5360 diff changeset	576 }
d8ee8ef5dcde Core: apply missed options to sockets added during binary upgrade. Piotr Sikora <piotr@cloudflare.com> parents: 5360 diff changeset	577 #endif
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	578 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	579 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	580
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	581 } else {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	582 ls = cycle->listening.elts;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	583 for (i = 0; i < cycle->listening.nelts; i++) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	584 ls[i].open = 1;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	585 #if (NGX_HAVE_DEFERRED_ACCEPT && defined SO_ACCEPTFILTER)
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	586 if (ls[i].accept_filter) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	587 ls[i].add_deferred = 1;
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	588 }
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	589 #endif
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	590 #if (NGX_HAVE_DEFERRED_ACCEPT && defined TCP_DEFER_ACCEPT)
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	591 if (ls[i].deferred_accept) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	592 ls[i].add_deferred = 1;
523 2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 517 diff changeset	593 }
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	594 #endif
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	595 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	596 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	597
2923 d9c46f98b09f a signaller process should stop configuration processing just after Igor Sysoev <igor@sysoev.ru> parents: 2912 diff changeset	598 if (ngx_open_listening_sockets(cycle) != NGX_OK) {
d9c46f98b09f a signaller process should stop configuration processing just after Igor Sysoev <igor@sysoev.ru> parents: 2912 diff changeset	599 goto failed;
d9c46f98b09f a signaller process should stop configuration processing just after Igor Sysoev <igor@sysoev.ru> parents: 2912 diff changeset	600 }
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	601
2923 d9c46f98b09f a signaller process should stop configuration processing just after Igor Sysoev <igor@sysoev.ru> parents: 2912 diff changeset	602 if (!ngx_test_config) {
d9c46f98b09f a signaller process should stop configuration processing just after Igor Sysoev <igor@sysoev.ru> parents: 2912 diff changeset	603 ngx_configure_listening_sockets(cycle);
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	604 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	605
249 2a0540287298 nginx-0.0.2-2004-02-03-19:43:54 import Igor Sysoev <igor@sysoev.ru> parents: 237 diff changeset	606
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	607 /* commit the new cycle configuration */
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	608
5260 e088695737c3 Core: consolidated log-related code. Vladimir Homutov <vl@nginx.com> parents: 5250 diff changeset	609 if (!ngx_use_stderr) {
e088695737c3 Core: consolidated log-related code. Vladimir Homutov <vl@nginx.com> parents: 5250 diff changeset	610 (void) ngx_log_redirect_stderr(cycle);
449 3b1e8c9df9ad nginx-0.1.0-2004-10-04-00:02:06 import Igor Sysoev <igor@sysoev.ru> parents: 448 diff changeset	611 }
3b1e8c9df9ad nginx-0.1.0-2004-10-04-00:02:06 import Igor Sysoev <igor@sysoev.ru> parents: 448 diff changeset	612
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	613 pool->log = cycle->log;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	614
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	615 for (i = 0; ngx_modules[i]; i++) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	616 if (ngx_modules[i]->init_module) {
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	617 if (ngx_modules[i]->init_module(cycle) != NGX_OK) {
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	618 /* fatal */
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	619 exit(1);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	620 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	621 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	622 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	623
467 bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	624
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	625 /* close and delete stuff that lefts from an old cycle */
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	626
995 4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	627 /* free the unnecessary shared memory */
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	628
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	629 opart = &old_cycle->shared_memory.part;
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	630 oshm_zone = opart->elts;
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	631
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	632 for (i = 0; /* void */ ; i++) {
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	633
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	634 if (i >= opart->nelts) {
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	635 if (opart->next == NULL) {
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	636 goto old_shm_zone_done;
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	637 }
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	638 opart = opart->next;
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	639 oshm_zone = opart->elts;
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	640 i = 0;
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	641 }
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	642
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	643 part = &cycle->shared_memory.part;
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	644 shm_zone = part->elts;
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	645
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	646 for (n = 0; /* void */ ; n++) {
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	647
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	648 if (n >= part->nelts) {
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	649 if (part->next == NULL) {
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	650 break;
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	651 }
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	652 part = part->next;
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	653 shm_zone = part->elts;
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	654 n = 0;
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	655 }
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	656
2716 d5896f6608e8 move zone name from ngx_shm_zone_t to ngx_shm_t to use Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2688 diff changeset	657 if (oshm_zone[i].shm.name.len == shm_zone[n].shm.name.len
d5896f6608e8 move zone name from ngx_shm_zone_t to ngx_shm_t to use Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2688 diff changeset	658 && ngx_strncmp(oshm_zone[i].shm.name.data,
d5896f6608e8 move zone name from ngx_shm_zone_t to ngx_shm_t to use Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2688 diff changeset	659 shm_zone[n].shm.name.data,
d5896f6608e8 move zone name from ngx_shm_zone_t to ngx_shm_t to use Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2688 diff changeset	660 oshm_zone[i].shm.name.len)
995 4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	661 == 0)
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	662 {
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	663 goto live_shm_zone;
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	664 }
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	665 }
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	666
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	667 ngx_shm_free(&oshm_zone[i].shm);
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	668
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	669 live_shm_zone:
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	670
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	671 continue;
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	672 }
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	673
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	674 old_shm_zone_done:
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	675
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	676
994 151ae1691971 fix the comments Igor Sysoev <igor@sysoev.ru> parents: 993 diff changeset	677 /* close the unnecessary listening sockets */
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	678
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	679 ls = old_cycle->listening.elts;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	680 for (i = 0; i < old_cycle->listening.nelts; i++) {
2924 a0987c332d8e win32 master process had aready closed listening sockets Igor Sysoev <igor@sysoev.ru> parents: 2923 diff changeset	681
5360 3d2d3e1cf427 Win32: MinGW GCC compatibility. Maxim Dounin <mdounin@mdounin.ru> parents: 5260 diff changeset	682 if (ls[i].remain \|\| ls[i].fd == (ngx_socket_t) -1) {
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	683 continue;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	684 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	685
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	686 if (ngx_close_socket(ls[i].fd) == -1) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	687 ngx_log_error(NGX_LOG_EMERG, log, ngx_socket_errno,
543 511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 537 diff changeset	688 ngx_close_socket_n " listening socket on %V failed",
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 455 diff changeset	689 &ls[i].addr_text);
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	690 }
3569 8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	691
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	692 #if (NGX_HAVE_UNIX_DOMAIN)
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	693
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	694 if (ls[i].sockaddr->sa_family == AF_UNIX) {
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	695 u_char *name;
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	696
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	697 name = ls[i].addr_text.data + sizeof("unix:") - 1;
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	698
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	699 ngx_log_error(NGX_LOG_WARN, cycle->log, 0,
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	700 "deleting socket %s", name);
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	701
5137 f941cf265cc5 Use NGX_FILE_ERROR for handling file operations errors. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	702 if (ngx_delete_file(name) == NGX_FILE_ERROR) {
3569 8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	703 ngx_log_error(NGX_LOG_EMERG, cycle->log, ngx_socket_errno,
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	704 ngx_delete_file_n " %s failed", name);
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	705 }
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	706 }
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	707
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	708 #endif
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	709 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	710
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	711
994 151ae1691971 fix the comments Igor Sysoev <igor@sysoev.ru> parents: 993 diff changeset	712 /* close the unnecessary open files */
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	713
414 388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	714 part = &old_cycle->open_files.part;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	715 file = part->elts;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	716
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	717 for (i = 0; /* void */ ; i++) {
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	718
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	719 if (i >= part->nelts) {
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	720 if (part->next == NULL) {
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	721 break;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	722 }
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	723 part = part->next;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	724 file = part->elts;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	725 i = 0;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	726 }
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	727
2743 d8316f307b6a issue start up errors and warning on both stderr and error_log Igor Sysoev <igor@sysoev.ru> parents: 2738 diff changeset	728 if (file[i].fd == NGX_INVALID_FILE \|\| file[i].fd == ngx_stderr) {
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	729 continue;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	730 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	731
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	732 if (ngx_close_file(file[i].fd) == NGX_FILE_ERROR) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	733 ngx_log_error(NGX_LOG_EMERG, log, ngx_errno,
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	734 ngx_close_file_n " \"%s\" failed",
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	735 file[i].name.data);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	736 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	737 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	738
593 425af804d968 nginx-0.3.18-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	739 ngx_destroy_pool(conf.temp_pool);
425af804d968 nginx-0.3.18-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	740
605 5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	741 if (ngx_process == NGX_PROCESS_MASTER \|\| ngx_is_init_cycle(old_cycle)) {
5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	742
1740 45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	743 /*
3141 cbee9c114504 fix comment Igor Sysoev <igor@sysoev.ru> parents: 2924 diff changeset	744 * perl_destruct() frees environ, if it is not the same as it was at
cbee9c114504 fix comment Igor Sysoev <igor@sysoev.ru> parents: 2924 diff changeset	745 * perl_construct() time, therefore we save the previous cycle
1740 45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	746 * environment before ngx_conf_parse() where it will be changed.
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	747 */
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	748
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	749 env = environ;
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	750 environ = senv;
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	751
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	752 ngx_destroy_pool(old_cycle->pool);
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	753 cycle->old_cycle = NULL;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	754
1740 45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	755 environ = env;
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	756
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	757 return cycle;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	758 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	759
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	760
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	761 if (ngx_temp_pool == NULL) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	762 ngx_temp_pool = ngx_create_pool(128, cycle->log);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	763 if (ngx_temp_pool == NULL) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	764 ngx_log_error(NGX_LOG_EMERG, cycle->log, 0,
4133 59b99f217c6d Replaced "can not" with "cannot" and "could not" in a bunch of places. Ruslan Ermilov <ru@nginx.com> parents: 3992 diff changeset	765 "could not create ngx_temp_pool");
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	766 exit(1);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	767 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	768
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	769 n = 10;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	770 ngx_old_cycles.elts = ngx_pcalloc(ngx_temp_pool,
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	771 n * sizeof(ngx_cycle_t *));
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	772 if (ngx_old_cycles.elts == NULL) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	773 exit(1);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	774 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	775 ngx_old_cycles.nelts = 0;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	776 ngx_old_cycles.size = sizeof(ngx_cycle_t *);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	777 ngx_old_cycles.nalloc = n;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	778 ngx_old_cycles.pool = ngx_temp_pool;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	779
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	780 ngx_cleaner_event.handler = ngx_clean_old_cycles;
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	781 ngx_cleaner_event.log = cycle->log;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	782 ngx_cleaner_event.data = &dumb;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	783 dumb.fd = (ngx_socket_t) -1;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	784 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	785
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	786 ngx_temp_pool->log = cycle->log;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	787
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	788 old = ngx_array_push(&ngx_old_cycles);
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	789 if (old == NULL) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	790 exit(1);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	791 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	792 *old = old_cycle;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	793
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	794 if (!ngx_cleaner_event.timer_set) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	795 ngx_add_timer(&ngx_cleaner_event, 30000);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	796 ngx_cleaner_event.timer_set = 1;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	797 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	798
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	799 return cycle;
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	800
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	801
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	802 failed:
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	803
1165 efb7d84db340 fix segfault when Igor Sysoev <igor@sysoev.ru> parents: 1100 diff changeset	804 if (!ngx_is_init_cycle(old_cycle)) {
efb7d84db340 fix segfault when Igor Sysoev <igor@sysoev.ru> parents: 1100 diff changeset	805 old_ccf = (ngx_core_conf_t *) ngx_get_conf(old_cycle->conf_ctx,
efb7d84db340 fix segfault when Igor Sysoev <igor@sysoev.ru> parents: 1100 diff changeset	806 ngx_core_module);
efb7d84db340 fix segfault when Igor Sysoev <igor@sysoev.ru> parents: 1100 diff changeset	807 if (old_ccf->environment) {
efb7d84db340 fix segfault when Igor Sysoev <igor@sysoev.ru> parents: 1100 diff changeset	808 environ = old_ccf->environment;
efb7d84db340 fix segfault when Igor Sysoev <igor@sysoev.ru> parents: 1100 diff changeset	809 }
efb7d84db340 fix segfault when Igor Sysoev <igor@sysoev.ru> parents: 1100 diff changeset	810 }
efb7d84db340 fix segfault when Igor Sysoev <igor@sysoev.ru> parents: 1100 diff changeset	811
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	812 /* rollback the new cycle configuration */
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	813
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	814 part = &cycle->open_files.part;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	815 file = part->elts;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	816
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	817 for (i = 0; /* void */ ; i++) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	818
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	819 if (i >= part->nelts) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	820 if (part->next == NULL) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	821 break;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	822 }
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	823 part = part->next;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	824 file = part->elts;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	825 i = 0;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	826 }
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	827
2743 d8316f307b6a issue start up errors and warning on both stderr and error_log Igor Sysoev <igor@sysoev.ru> parents: 2738 diff changeset	828 if (file[i].fd == NGX_INVALID_FILE \|\| file[i].fd == ngx_stderr) {
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	829 continue;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	830 }
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	831
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	832 if (ngx_close_file(file[i].fd) == NGX_FILE_ERROR) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	833 ngx_log_error(NGX_LOG_EMERG, log, ngx_errno,
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	834 ngx_close_file_n " \"%s\" failed",
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	835 file[i].name.data);
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	836 }
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	837 }
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	838
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	839 if (ngx_test_config) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	840 ngx_destroy_cycle_pools(&conf);
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	841 return NULL;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	842 }
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	843
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	844 ls = cycle->listening.elts;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	845 for (i = 0; i < cycle->listening.nelts; i++) {
5360 3d2d3e1cf427 Win32: MinGW GCC compatibility. Maxim Dounin <mdounin@mdounin.ru> parents: 5260 diff changeset	846 if (ls[i].fd == (ngx_socket_t) -1 \|\| !ls[i].open) {
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	847 continue;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	848 }
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	849
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	850 if (ngx_close_socket(ls[i].fd) == -1) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	851 ngx_log_error(NGX_LOG_EMERG, log, ngx_socket_errno,
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	852 ngx_close_socket_n " %V failed",
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	853 &ls[i].addr_text);
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	854 }
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	855 }
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	856
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	857 ngx_destroy_cycle_pools(&conf);
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	858
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	859 return NULL;
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	860 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	861
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	862
605 5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	863 static void
5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	864 ngx_destroy_cycle_pools(ngx_conf_t *conf)
5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	865 {
5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	866 ngx_destroy_pool(conf->temp_pool);
5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	867 ngx_destroy_pool(conf->pool);
5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	868 }
5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	869
5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	870
563 9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	871 static ngx_int_t
2720 b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	872 ngx_init_zone_pool(ngx_cycle_t cycle, ngx_shm_zone_t zn)
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	873 {
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	874 u_char *file;
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	875 ngx_slab_pool_t *sp;
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	876
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	877 sp = (ngx_slab_pool_t *) zn->shm.addr;
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	878
2905 5ff1ae0eada7 test that zone has the same addresses in different processes Igor Sysoev <igor@sysoev.ru> parents: 2802 diff changeset	879 if (zn->shm.exists) {
5ff1ae0eada7 test that zone has the same addresses in different processes Igor Sysoev <igor@sysoev.ru> parents: 2802 diff changeset	880
5ff1ae0eada7 test that zone has the same addresses in different processes Igor Sysoev <igor@sysoev.ru> parents: 2802 diff changeset	881 if (sp == sp->addr) {
5ff1ae0eada7 test that zone has the same addresses in different processes Igor Sysoev <igor@sysoev.ru> parents: 2802 diff changeset	882 return NGX_OK;
5ff1ae0eada7 test that zone has the same addresses in different processes Igor Sysoev <igor@sysoev.ru> parents: 2802 diff changeset	883 }
5ff1ae0eada7 test that zone has the same addresses in different processes Igor Sysoev <igor@sysoev.ru> parents: 2802 diff changeset	884
6133 af7eba90645d Win32: shared memory base addresses and remapping. Maxim Dounin <mdounin@mdounin.ru> parents: 6132 diff changeset	885 #if (NGX_WIN32)
af7eba90645d Win32: shared memory base addresses and remapping. Maxim Dounin <mdounin@mdounin.ru> parents: 6132 diff changeset	886
af7eba90645d Win32: shared memory base addresses and remapping. Maxim Dounin <mdounin@mdounin.ru> parents: 6132 diff changeset	887 /* remap at the required address */
af7eba90645d Win32: shared memory base addresses and remapping. Maxim Dounin <mdounin@mdounin.ru> parents: 6132 diff changeset	888
af7eba90645d Win32: shared memory base addresses and remapping. Maxim Dounin <mdounin@mdounin.ru> parents: 6132 diff changeset	889 if (ngx_shm_remap(&zn->shm, sp->addr) != NGX_OK) {
af7eba90645d Win32: shared memory base addresses and remapping. Maxim Dounin <mdounin@mdounin.ru> parents: 6132 diff changeset	890 return NGX_ERROR;
af7eba90645d Win32: shared memory base addresses and remapping. Maxim Dounin <mdounin@mdounin.ru> parents: 6132 diff changeset	891 }
af7eba90645d Win32: shared memory base addresses and remapping. Maxim Dounin <mdounin@mdounin.ru> parents: 6132 diff changeset	892
af7eba90645d Win32: shared memory base addresses and remapping. Maxim Dounin <mdounin@mdounin.ru> parents: 6132 diff changeset	893 sp = (ngx_slab_pool_t *) zn->shm.addr;
af7eba90645d Win32: shared memory base addresses and remapping. Maxim Dounin <mdounin@mdounin.ru> parents: 6132 diff changeset	894
af7eba90645d Win32: shared memory base addresses and remapping. Maxim Dounin <mdounin@mdounin.ru> parents: 6132 diff changeset	895 if (sp == sp->addr) {
af7eba90645d Win32: shared memory base addresses and remapping. Maxim Dounin <mdounin@mdounin.ru> parents: 6132 diff changeset	896 return NGX_OK;
af7eba90645d Win32: shared memory base addresses and remapping. Maxim Dounin <mdounin@mdounin.ru> parents: 6132 diff changeset	897 }
af7eba90645d Win32: shared memory base addresses and remapping. Maxim Dounin <mdounin@mdounin.ru> parents: 6132 diff changeset	898
af7eba90645d Win32: shared memory base addresses and remapping. Maxim Dounin <mdounin@mdounin.ru> parents: 6132 diff changeset	899 #endif
af7eba90645d Win32: shared memory base addresses and remapping. Maxim Dounin <mdounin@mdounin.ru> parents: 6132 diff changeset	900
2905 5ff1ae0eada7 test that zone has the same addresses in different processes Igor Sysoev <igor@sysoev.ru> parents: 2802 diff changeset	901 ngx_log_error(NGX_LOG_EMERG, cycle->log, 0,
5ff1ae0eada7 test that zone has the same addresses in different processes Igor Sysoev <igor@sysoev.ru> parents: 2802 diff changeset	902 "shared zone \"%V\" has no equal addresses: %p vs %p",
5ff1ae0eada7 test that zone has the same addresses in different processes Igor Sysoev <igor@sysoev.ru> parents: 2802 diff changeset	903 &zn->shm.name, sp->addr, sp);
5ff1ae0eada7 test that zone has the same addresses in different processes Igor Sysoev <igor@sysoev.ru> parents: 2802 diff changeset	904 return NGX_ERROR;
5ff1ae0eada7 test that zone has the same addresses in different processes Igor Sysoev <igor@sysoev.ru> parents: 2802 diff changeset	905 }
5ff1ae0eada7 test that zone has the same addresses in different processes Igor Sysoev <igor@sysoev.ru> parents: 2802 diff changeset	906
2720 b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	907 sp->end = zn->shm.addr + zn->shm.size;
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	908 sp->min_shift = 3;
2905 5ff1ae0eada7 test that zone has the same addresses in different processes Igor Sysoev <igor@sysoev.ru> parents: 2802 diff changeset	909 sp->addr = zn->shm.addr;
2720 b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	910
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	911 #if (NGX_HAVE_ATOMIC_OPS)
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	912
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	913 file = NULL;
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	914
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	915 #else
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	916
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	917 file = ngx_pnalloc(cycle->pool, cycle->lock_file.len + zn->shm.name.len);
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	918 if (file == NULL) {
2736 218b8949f2fd style fix: remove tabs Igor Sysoev <igor@sysoev.ru> parents: 2725 diff changeset	919 return NGX_ERROR;
2720 b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	920 }
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	921
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	922 (void) ngx_sprintf(file, "%V%V%Z", &cycle->lock_file, &zn->shm.name);
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	923
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	924 #endif
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	925
4309 3f6040cd731e Added shmtx interface to forcibly unlock mutexes. Maxim Dounin <mdounin@mdounin.ru> parents: 4133 diff changeset	926 if (ngx_shmtx_create(&sp->mutex, &sp->lock, file) != NGX_OK) {
2736 218b8949f2fd style fix: remove tabs Igor Sysoev <igor@sysoev.ru> parents: 2725 diff changeset	927 return NGX_ERROR;
2720 b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	928 }
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	929
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	930 ngx_slab_init(sp);
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	931
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	932 return NGX_OK;
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	933 }
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	934
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	935
563 9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	936 ngx_int_t
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	937 ngx_create_pidfile(ngx_str_t name, ngx_log_t log)
310 a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	938 {
2688 9bcda0da8d36 style fix Igor Sysoev <igor@sysoev.ru> parents: 2687 diff changeset	939 size_t len;
9bcda0da8d36 style fix Igor Sysoev <igor@sysoev.ru> parents: 2687 diff changeset	940 ngx_uint_t create;
9bcda0da8d36 style fix Igor Sysoev <igor@sysoev.ru> parents: 2687 diff changeset	941 ngx_file_t file;
9bcda0da8d36 style fix Igor Sysoev <igor@sysoev.ru> parents: 2687 diff changeset	942 u_char pid[NGX_INT64_LEN + 2];
310 a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	943
2725 d43d73277c5c Win32 master/workers model Igor Sysoev <igor@sysoev.ru> parents: 2722 diff changeset	944 if (ngx_process > NGX_PROCESS_MASTER) {
d43d73277c5c Win32 master/workers model Igor Sysoev <igor@sysoev.ru> parents: 2722 diff changeset	945 return NGX_OK;
d43d73277c5c Win32 master/workers model Igor Sysoev <igor@sysoev.ru> parents: 2722 diff changeset	946 }
d43d73277c5c Win32 master/workers model Igor Sysoev <igor@sysoev.ru> parents: 2722 diff changeset	947
311 11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	948 ngx_memzero(&file, sizeof(ngx_file_t));
543 511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 537 diff changeset	949
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	950 file.name = *name;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	951 file.log = log;
310 a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	952
2686 9e0ae986b587 adopt NGX_FILE_TRUNCATE for win32 Igor Sysoev <igor@sysoev.ru> parents: 2629 diff changeset	953 create = ngx_test_config ? NGX_FILE_CREATE_OR_OPEN : NGX_FILE_TRUNCATE;
337 4feff829a849 nginx-0.0.3-2004-05-19-00:28:54 import Igor Sysoev <igor@sysoev.ru> parents: 336 diff changeset	954
311 11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	955 file.fd = ngx_open_file(file.name.data, NGX_FILE_RDWR,
2686 9e0ae986b587 adopt NGX_FILE_TRUNCATE for win32 Igor Sysoev <igor@sysoev.ru> parents: 2629 diff changeset	956 create, NGX_FILE_DEFAULT_ACCESS);
310 a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	957
311 11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	958 if (file.fd == NGX_INVALID_FILE) {
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	959 ngx_log_error(NGX_LOG_EMERG, log, ngx_errno,
311 11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	960 ngx_open_file_n " \"%s\" failed", file.name.data);
310 a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	961 return NGX_ERROR;
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	962 }
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	963
337 4feff829a849 nginx-0.0.3-2004-05-19-00:28:54 import Igor Sysoev <igor@sysoev.ru> parents: 336 diff changeset	964 if (!ngx_test_config) {
942 7ddc5345fb4f fix for Linix/ppc64 or FreeBSD/amd64 in 32-bit mode, Igor Sysoev <igor@sysoev.ru> parents: 860 diff changeset	965 len = ngx_snprintf(pid, NGX_INT64_LEN + 2, "%P%N", ngx_pid) - pid;
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 455 diff changeset	966
337 4feff829a849 nginx-0.0.3-2004-05-19-00:28:54 import Igor Sysoev <igor@sysoev.ru> parents: 336 diff changeset	967 if (ngx_write_file(&file, pid, len, 0) == NGX_ERROR) {
4feff829a849 nginx-0.0.3-2004-05-19-00:28:54 import Igor Sysoev <igor@sysoev.ru> parents: 336 diff changeset	968 return NGX_ERROR;
4feff829a849 nginx-0.0.3-2004-05-19-00:28:54 import Igor Sysoev <igor@sysoev.ru> parents: 336 diff changeset	969 }
310 a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	970 }
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	971
311 11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	972 if (ngx_close_file(file.fd) == NGX_FILE_ERROR) {
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	973 ngx_log_error(NGX_LOG_ALERT, log, ngx_errno,
311 11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	974 ngx_close_file_n " \"%s\" failed", file.name.data);
310 a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	975 }
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	976
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	977 return NGX_OK;
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	978 }
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	979
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	980
563 9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	981 void
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	982 ngx_delete_pidfile(ngx_cycle_t *cycle)
577 4d9ea73a627a nginx-0.3.10-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	983 {
310 a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	984 u_char *name;
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	985 ngx_core_conf_t *ccf;
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	986
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	987 ccf = (ngx_core_conf_t *) ngx_get_conf(cycle->conf_ctx, ngx_core_module);
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	988
543 511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 537 diff changeset	989 name = ngx_new_binary ? ccf->oldpid.data : ccf->pid.data;
310 a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	990
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	991 if (ngx_delete_file(name) == NGX_FILE_ERROR) {
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	992 ngx_log_error(NGX_LOG_ALERT, cycle->log, ngx_errno,
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	993 ngx_delete_file_n " \"%s\" failed", name);
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	994 }
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	995 }
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	996
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	997
2738 ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	998 ngx_int_t
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	999 ngx_signal_process(ngx_cycle_t cycle, char sig)
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1000 {
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1001 ssize_t n;
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1002 ngx_int_t pid;
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1003 ngx_file_t file;
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1004 ngx_core_conf_t *ccf;
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1005 u_char buf[NGX_INT64_LEN + 2];
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1006
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1007 ngx_log_error(NGX_LOG_NOTICE, cycle->log, 0, "signal process started");
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1008
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1009 ccf = (ngx_core_conf_t *) ngx_get_conf(cycle->conf_ctx, ngx_core_module);
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1010
4869 2b129bb067b5 Made sure to initialize the entire ngx_file_t structure. Andrey Belov <defan@nginx.com> parents: 4777 diff changeset	1011 ngx_memzero(&file, sizeof(ngx_file_t));
2b129bb067b5 Made sure to initialize the entire ngx_file_t structure. Andrey Belov <defan@nginx.com> parents: 4777 diff changeset	1012
2738 ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1013 file.name = ccf->pid;
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1014 file.log = cycle->log;
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1015
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1016 file.fd = ngx_open_file(file.name.data, NGX_FILE_RDONLY,
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1017 NGX_FILE_OPEN, NGX_FILE_DEFAULT_ACCESS);
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1018
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1019 if (file.fd == NGX_INVALID_FILE) {
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1020 ngx_log_error(NGX_LOG_ERR, cycle->log, ngx_errno,
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1021 ngx_open_file_n " \"%s\" failed", file.name.data);
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1022 return 1;
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1023 }
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1024
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1025 n = ngx_read_file(&file, buf, NGX_INT64_LEN + 2, 0);
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1026
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1027 if (ngx_close_file(file.fd) == NGX_FILE_ERROR) {
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1028 ngx_log_error(NGX_LOG_ALERT, cycle->log, ngx_errno,
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1029 ngx_close_file_n " \"%s\" failed", file.name.data);
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1030 }
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1031
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1032 if (n == NGX_ERROR) {
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1033 return 1;
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1034 }
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1035
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1036 while (n-- && (buf[n] == CR \|\| buf[n] == LF)) { /* void */ }
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1037
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1038 pid = ngx_atoi(buf, ++n);
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1039
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1040 if (pid == NGX_ERROR) {
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1041 ngx_log_error(NGX_LOG_ERR, cycle->log, 0,
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1042 "invalid PID number \"%*s\" in \"%s\"",
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1043 n, buf, file.name.data);
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1044 return 1;
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1045 }
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1046
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1047 return ngx_os_signal_process(cycle, sig, pid);
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1048
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1049 }
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1050
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1051
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1052 static ngx_int_t
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1053 ngx_test_lockfile(u_char file, ngx_log_t log)
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1054 {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1055 #if !(NGX_HAVE_ATOMIC_OPS)
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1056 ngx_fd_t fd;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1057
1100 01884449985f fix building on platforms with non-supported atomic operations Igor Sysoev <igor@sysoev.ru> parents: 1048 diff changeset	1058 fd = ngx_open_file(file, NGX_FILE_RDWR, NGX_FILE_CREATE_OR_OPEN,
01884449985f fix building on platforms with non-supported atomic operations Igor Sysoev <igor@sysoev.ru> parents: 1048 diff changeset	1059 NGX_FILE_DEFAULT_ACCESS);
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1060
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1061 if (fd == NGX_INVALID_FILE) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1062 ngx_log_error(NGX_LOG_EMERG, log, ngx_errno,
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1063 ngx_open_file_n " \"%s\" failed", file);
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1064 return NGX_ERROR;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1065 }
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1066
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1067 if (ngx_close_file(fd) == NGX_FILE_ERROR) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1068 ngx_log_error(NGX_LOG_ALERT, log, ngx_errno,
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1069 ngx_close_file_n " \"%s\" failed", file);
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1070 }
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1071
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1072 if (ngx_delete_file(file) == NGX_FILE_ERROR) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1073 ngx_log_error(NGX_LOG_ALERT, log, ngx_errno,
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1074 ngx_delete_file_n " \"%s\" failed", file);
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1075 }
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1076
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1077 #endif
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1078
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1079 return NGX_OK;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1080 }
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1081
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1082
563 9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	1083 void
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	1084 ngx_reopen_files(ngx_cycle_t *cycle, ngx_uid_t user)
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1085 {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1086 ngx_fd_t fd;
290 87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import Igor Sysoev <igor@sysoev.ru> parents: 286 diff changeset	1087 ngx_uint_t i;
414 388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	1088 ngx_list_part_t *part;
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1089 ngx_open_file_t *file;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1090
414 388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	1091 part = &cycle->open_files.part;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	1092 file = part->elts;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	1093
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	1094 for (i = 0; /* void */ ; i++) {
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	1095
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	1096 if (i >= part->nelts) {
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	1097 if (part->next == NULL) {
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	1098 break;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	1099 }
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	1100 part = part->next;
523 2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 517 diff changeset	1101 file = part->elts;
414 388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	1102 i = 0;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	1103 }
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	1104
2758 77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	1105 if (file[i].name.len == 0) {
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1106 continue;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1107 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1108
4985 a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	1109 if (file[i].flush) {
a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	1110 file[i].flush(&file[i], cycle->log);
571 458b6c3fea65 nginx-0.3.7-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1111 }
458b6c3fea65 nginx-0.3.7-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1112
2629 367b29612a00 Win32 appends synchronized if only FILE_APPEND_DATA and SYNCHRONIZE are set Igor Sysoev <igor@sysoev.ru> parents: 2628 diff changeset	1113 fd = ngx_open_file(file[i].name.data, NGX_FILE_APPEND,
2628 64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND Igor Sysoev <igor@sysoev.ru> parents: 2536 diff changeset	1114 NGX_FILE_CREATE_OR_OPEN, NGX_FILE_DEFAULT_ACCESS);
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1115
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1116 ngx_log_debug3(NGX_LOG_DEBUG_EVENT, cycle->log, 0,
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1117 "reopen file \"%s\", old:%d new:%d",
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1118 file[i].name.data, file[i].fd, fd);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1119
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1120 if (fd == NGX_INVALID_FILE) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1121 ngx_log_error(NGX_LOG_EMERG, cycle->log, ngx_errno,
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1122 ngx_open_file_n " \"%s\" failed", file[i].name.data);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1123 continue;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1124 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1125
2687 5190c5dc3486 delete win32 ngx_file_append_mode() as we use reliable Igor Sysoev <igor@sysoev.ru> parents: 2686 diff changeset	1126 #if !(NGX_WIN32)
517 dadfa78d2270 nginx-0.1.33-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 509 diff changeset	1127 if (user != (ngx_uid_t) NGX_CONF_UNSET_UINT) {
1704 e584e946e198 move condition declarations inside blocks where they are used Igor Sysoev <igor@sysoev.ru> parents: 1165 diff changeset	1128 ngx_file_info_t fi;
452 23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1129
2782 4bd7825fab80 uniform ngx_file_info() interface with ngx_fd_info() Igor Sysoev <igor@sysoev.ru> parents: 2758 diff changeset	1130 if (ngx_file_info((const char *) file[i].name.data, &fi)
4bd7825fab80 uniform ngx_file_info() interface with ngx_fd_info() Igor Sysoev <igor@sysoev.ru> parents: 2758 diff changeset	1131 == NGX_FILE_ERROR)
4bd7825fab80 uniform ngx_file_info() interface with ngx_fd_info() Igor Sysoev <igor@sysoev.ru> parents: 2758 diff changeset	1132 {
452 23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1133 ngx_log_error(NGX_LOG_EMERG, cycle->log, ngx_errno,
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1134 ngx_file_info_n " \"%s\" failed",
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1135 file[i].name.data);
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1136
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1137 if (ngx_close_file(fd) == NGX_FILE_ERROR) {
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1138 ngx_log_error(NGX_LOG_EMERG, cycle->log, ngx_errno,
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1139 ngx_close_file_n " \"%s\" failed",
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1140 file[i].name.data);
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1141 }
5680 dfb3c15bc851 Core: fixed error handling in ngx_reopen_files(). Maxim Dounin <mdounin@mdounin.ru> parents: 5603 diff changeset	1142
dfb3c15bc851 Core: fixed error handling in ngx_reopen_files(). Maxim Dounin <mdounin@mdounin.ru> parents: 5603 diff changeset	1143 continue;
452 23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1144 }
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1145
467 bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1146 if (fi.st_uid != user) {
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1147 if (chown((const char *) file[i].name.data, user, -1) == -1) {
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1148 ngx_log_error(NGX_LOG_EMERG, cycle->log, ngx_errno,
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1149 "chown(\"%s\", %d) failed",
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1150 file[i].name.data, user);
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1151
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1152 if (ngx_close_file(fd) == NGX_FILE_ERROR) {
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1153 ngx_log_error(NGX_LOG_EMERG, cycle->log, ngx_errno,
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1154 ngx_close_file_n " \"%s\" failed",
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1155 file[i].name.data);
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1156 }
5680 dfb3c15bc851 Core: fixed error handling in ngx_reopen_files(). Maxim Dounin <mdounin@mdounin.ru> parents: 5603 diff changeset	1157
dfb3c15bc851 Core: fixed error handling in ngx_reopen_files(). Maxim Dounin <mdounin@mdounin.ru> parents: 5603 diff changeset	1158 continue;
467 bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1159 }
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1160 }
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1161
452 23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1162 if ((fi.st_mode & (S_IRUSR\|S_IWUSR)) != (S_IRUSR\|S_IWUSR)) {
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1163
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1164 fi.st_mode \|= (S_IRUSR\|S_IWUSR);
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1165
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1166 if (chmod((const char *) file[i].name.data, fi.st_mode) == -1) {
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1167 ngx_log_error(NGX_LOG_EMERG, cycle->log, ngx_errno,
467 bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1168 "chmod() \"%s\" failed", file[i].name.data);
452 23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1169
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1170 if (ngx_close_file(fd) == NGX_FILE_ERROR) {
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1171 ngx_log_error(NGX_LOG_EMERG, cycle->log, ngx_errno,
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1172 ngx_close_file_n " \"%s\" failed",
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1173 file[i].name.data);
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1174 }
5680 dfb3c15bc851 Core: fixed error handling in ngx_reopen_files(). Maxim Dounin <mdounin@mdounin.ru> parents: 5603 diff changeset	1175
dfb3c15bc851 Core: fixed error handling in ngx_reopen_files(). Maxim Dounin <mdounin@mdounin.ru> parents: 5603 diff changeset	1176 continue;
452 23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1177 }
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1178 }
278 0ba4821f4460 nginx-0.0.2-2004-03-04-10:04:55 import Igor Sysoev <igor@sysoev.ru> parents: 257 diff changeset	1179 }
0ba4821f4460 nginx-0.0.2-2004-03-04-10:04:55 import Igor Sysoev <igor@sysoev.ru> parents: 257 diff changeset	1180
227 2ba3477070ac nginx-0.0.1-2004-01-14-21:19:42 import Igor Sysoev <igor@sysoev.ru> parents: 220 diff changeset	1181 if (fcntl(fd, F_SETFD, FD_CLOEXEC) == -1) {
2ba3477070ac nginx-0.0.1-2004-01-14-21:19:42 import Igor Sysoev <igor@sysoev.ru> parents: 220 diff changeset	1182 ngx_log_error(NGX_LOG_EMERG, cycle->log, ngx_errno,
2ba3477070ac nginx-0.0.1-2004-01-14-21:19:42 import Igor Sysoev <igor@sysoev.ru> parents: 220 diff changeset	1183 "fcntl(FD_CLOEXEC) \"%s\" failed",
2ba3477070ac nginx-0.0.1-2004-01-14-21:19:42 import Igor Sysoev <igor@sysoev.ru> parents: 220 diff changeset	1184 file[i].name.data);
2ba3477070ac nginx-0.0.1-2004-01-14-21:19:42 import Igor Sysoev <igor@sysoev.ru> parents: 220 diff changeset	1185
2ba3477070ac nginx-0.0.1-2004-01-14-21:19:42 import Igor Sysoev <igor@sysoev.ru> parents: 220 diff changeset	1186 if (ngx_close_file(fd) == NGX_FILE_ERROR) {
2ba3477070ac nginx-0.0.1-2004-01-14-21:19:42 import Igor Sysoev <igor@sysoev.ru> parents: 220 diff changeset	1187 ngx_log_error(NGX_LOG_EMERG, cycle->log, ngx_errno,
2ba3477070ac nginx-0.0.1-2004-01-14-21:19:42 import Igor Sysoev <igor@sysoev.ru> parents: 220 diff changeset	1188 ngx_close_file_n " \"%s\" failed",
2ba3477070ac nginx-0.0.1-2004-01-14-21:19:42 import Igor Sysoev <igor@sysoev.ru> parents: 220 diff changeset	1189 file[i].name.data);
2ba3477070ac nginx-0.0.1-2004-01-14-21:19:42 import Igor Sysoev <igor@sysoev.ru> parents: 220 diff changeset	1190 }
2ba3477070ac nginx-0.0.1-2004-01-14-21:19:42 import Igor Sysoev <igor@sysoev.ru> parents: 220 diff changeset	1191
2ba3477070ac nginx-0.0.1-2004-01-14-21:19:42 import Igor Sysoev <igor@sysoev.ru> parents: 220 diff changeset	1192 continue;
2ba3477070ac nginx-0.0.1-2004-01-14-21:19:42 import Igor Sysoev <igor@sysoev.ru> parents: 220 diff changeset	1193 }
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1194 #endif
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1195
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1196 if (ngx_close_file(file[i].fd) == NGX_FILE_ERROR) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1197 ngx_log_error(NGX_LOG_EMERG, cycle->log, ngx_errno,
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1198 ngx_close_file_n " \"%s\" failed",
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1199 file[i].name.data);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1200 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1201
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1202 file[i].fd = fd;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1203 }
249 2a0540287298 nginx-0.0.2-2004-02-03-19:43:54 import Igor Sysoev <igor@sysoev.ru> parents: 237 diff changeset	1204
5260 e088695737c3 Core: consolidated log-related code. Vladimir Homutov <vl@nginx.com> parents: 5250 diff changeset	1205 (void) ngx_log_redirect_stderr(cycle);
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1206 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1207
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1208
972 6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1209 ngx_shm_zone_t *
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1210 ngx_shared_memory_add(ngx_conf_t cf, ngx_str_t name, size_t size, void *tag)
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1211 {
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1212 ngx_uint_t i;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1213 ngx_shm_zone_t *shm_zone;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1214 ngx_list_part_t *part;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1215
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1216 part = &cf->cycle->shared_memory.part;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1217 shm_zone = part->elts;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1218
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1219 for (i = 0; /* void */ ; i++) {
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1220
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1221 if (i >= part->nelts) {
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1222 if (part->next == NULL) {
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1223 break;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1224 }
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1225 part = part->next;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1226 shm_zone = part->elts;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1227 i = 0;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1228 }
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1229
2716 d5896f6608e8 move zone name from ngx_shm_zone_t to ngx_shm_t to use Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2688 diff changeset	1230 if (name->len != shm_zone[i].shm.name.len) {
972 6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1231 continue;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1232 }
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1233
2716 d5896f6608e8 move zone name from ngx_shm_zone_t to ngx_shm_t to use Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2688 diff changeset	1234 if (ngx_strncmp(name->data, shm_zone[i].shm.name.data, name->len)
d5896f6608e8 move zone name from ngx_shm_zone_t to ngx_shm_t to use Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2688 diff changeset	1235 != 0)
d5896f6608e8 move zone name from ngx_shm_zone_t to ngx_shm_t to use Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2688 diff changeset	1236 {
972 6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1237 continue;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1238 }
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1239
4777 6e37004865fb Reorder checks in ngx_shared_memory_add() for more consistent error messages. Andrey Belov <defan@nginx.com> parents: 4412 diff changeset	1240 if (tag != shm_zone[i].tag) {
6e37004865fb Reorder checks in ngx_shared_memory_add() for more consistent error messages. Andrey Belov <defan@nginx.com> parents: 4412 diff changeset	1241 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0,
6e37004865fb Reorder checks in ngx_shared_memory_add() for more consistent error messages. Andrey Belov <defan@nginx.com> parents: 4412 diff changeset	1242 "the shared memory zone \"%V\" is "
6e37004865fb Reorder checks in ngx_shared_memory_add() for more consistent error messages. Andrey Belov <defan@nginx.com> parents: 4412 diff changeset	1243 "already declared for a different use",
6e37004865fb Reorder checks in ngx_shared_memory_add() for more consistent error messages. Andrey Belov <defan@nginx.com> parents: 4412 diff changeset	1244 &shm_zone[i].shm.name);
6e37004865fb Reorder checks in ngx_shared_memory_add() for more consistent error messages. Andrey Belov <defan@nginx.com> parents: 4412 diff changeset	1245 return NULL;
6e37004865fb Reorder checks in ngx_shared_memory_add() for more consistent error messages. Andrey Belov <defan@nginx.com> parents: 4412 diff changeset	1246 }
6e37004865fb Reorder checks in ngx_shared_memory_add() for more consistent error messages. Andrey Belov <defan@nginx.com> parents: 4412 diff changeset	1247
6116 48b3d5ddfb03 Core: allow shared memory size to be declared after a reference. Sergey Kandaurov <pluknet@nginx.com> parents: 6110 diff changeset	1248 if (shm_zone[i].shm.size == 0) {
48b3d5ddfb03 Core: allow shared memory size to be declared after a reference. Sergey Kandaurov <pluknet@nginx.com> parents: 6110 diff changeset	1249 shm_zone[i].shm.size = size;
48b3d5ddfb03 Core: allow shared memory size to be declared after a reference. Sergey Kandaurov <pluknet@nginx.com> parents: 6110 diff changeset	1250 }
48b3d5ddfb03 Core: allow shared memory size to be declared after a reference. Sergey Kandaurov <pluknet@nginx.com> parents: 6110 diff changeset	1251
972 6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1252 if (size && size != shm_zone[i].shm.size) {
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1253 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0,
2716 d5896f6608e8 move zone name from ngx_shm_zone_t to ngx_shm_t to use Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2688 diff changeset	1254 "the size %uz of shared memory zone \"%V\" "
d5896f6608e8 move zone name from ngx_shm_zone_t to ngx_shm_t to use Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2688 diff changeset	1255 "conflicts with already declared size %uz",
d5896f6608e8 move zone name from ngx_shm_zone_t to ngx_shm_t to use Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2688 diff changeset	1256 size, &shm_zone[i].shm.name, shm_zone[i].shm.size);
972 6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1257 return NULL;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1258 }
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1259
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1260 return &shm_zone[i];
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1261 }
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1262
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1263 shm_zone = ngx_list_push(&cf->cycle->shared_memory);
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1264
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1265 if (shm_zone == NULL) {
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1266 return NULL;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1267 }
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1268
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1269 shm_zone->data = NULL;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1270 shm_zone->shm.log = cf->cycle->log;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1271 shm_zone->shm.size = size;
2716 d5896f6608e8 move zone name from ngx_shm_zone_t to ngx_shm_t to use Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2688 diff changeset	1272 shm_zone->shm.name = *name;
2720 b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	1273 shm_zone->shm.exists = 0;
972 6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1274 shm_zone->init = NULL;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1275 shm_zone->tag = tag;
6103 79ddb0bdb273 Upstream: the "zone" directive. Ruslan Ermilov <ru@nginx.com> parents: 6016 diff changeset	1276 shm_zone->noreuse = 0;
972 6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1277
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1278 return shm_zone;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1279 }
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1280
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1281
563 9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	1282 static void
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	1283 ngx_clean_old_cycles(ngx_event_t *ev)
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1284 {
290 87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import Igor Sysoev <igor@sysoev.ru> parents: 286 diff changeset	1285 ngx_uint_t i, n, found, live;
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1286 ngx_log_t *log;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1287 ngx_cycle_t **cycle;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1288
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1289 log = ngx_cycle->log;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1290 ngx_temp_pool->log = log;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1291
257 70e1c7d2b83d nginx-0.0.2-2004-02-11-20:08:49 import Igor Sysoev <igor@sysoev.ru> parents: 255 diff changeset	1292 ngx_log_debug0(NGX_LOG_DEBUG_CORE, log, 0, "clean old cycles");
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1293
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1294 live = 0;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1295
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1296 cycle = ngx_old_cycles.elts;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1297 for (i = 0; i < ngx_old_cycles.nelts; i++) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1298
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1299 if (cycle[i] == NULL) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1300 continue;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1301 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1302
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1303 found = 0;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1304
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1305 for (n = 0; n < cycle[i]->connection_n; n++) {
561 e48ebafc6939 nginx-0.3.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 543 diff changeset	1306 if (cycle[i]->connections[n].fd != (ngx_socket_t) -1) {
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1307 found = 1;
257 70e1c7d2b83d nginx-0.0.2-2004-02-11-20:08:49 import Igor Sysoev <igor@sysoev.ru> parents: 255 diff changeset	1308
70e1c7d2b83d nginx-0.0.2-2004-02-11-20:08:49 import Igor Sysoev <igor@sysoev.ru> parents: 255 diff changeset	1309 ngx_log_debug1(NGX_LOG_DEBUG_CORE, log, 0, "live fd:%d", n);
70e1c7d2b83d nginx-0.0.2-2004-02-11-20:08:49 import Igor Sysoev <igor@sysoev.ru> parents: 255 diff changeset	1310
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1311 break;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1312 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1313 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1314
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1315 if (found) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1316 live = 1;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1317 continue;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1318 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1319
257 70e1c7d2b83d nginx-0.0.2-2004-02-11-20:08:49 import Igor Sysoev <igor@sysoev.ru> parents: 255 diff changeset	1320 ngx_log_debug1(NGX_LOG_DEBUG_CORE, log, 0, "clean old cycle: %d", i);
70e1c7d2b83d nginx-0.0.2-2004-02-11-20:08:49 import Igor Sysoev <igor@sysoev.ru> parents: 255 diff changeset	1321
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1322 ngx_destroy_pool(cycle[i]->pool);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1323 cycle[i] = NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1324 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1325
257 70e1c7d2b83d nginx-0.0.2-2004-02-11-20:08:49 import Igor Sysoev <igor@sysoev.ru> parents: 255 diff changeset	1326 ngx_log_debug1(NGX_LOG_DEBUG_CORE, log, 0, "old cycles status: %d", live);
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1327
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1328 if (live) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1329 ngx_add_timer(ev, 30000);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1330
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1331 } else {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1332 ngx_destroy_pool(ngx_temp_pool);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1333 ngx_temp_pool = NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1334 ngx_old_cycles.nelts = 0;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1335 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1336 }

Mercurial > hg > nginx

annotate src/core/ngx_cycle.c @ 6272:b6a665bf858a