Mercurial > hg > nginx

annotate src/core/ngx_cycle.c @ 1165:efb7d84db340

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
fix segfault when *) perl was built without multiplicity *) when configuration was invalid
author Igor Sysoev <igor@sysoev.ru>
date Wed, 18 Apr 2007 11:28:11 +0000
parents 01884449985f
children e584e946e198
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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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
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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
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2 /*
444
42d11f017717 nginx-0.1.0-2004-09-29-20:00:49 import; remove years from copyright
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parents: 441
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3 * Copyright (C) Igor Sysoev
441
da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
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parents: 440
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4 */
da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
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parents: 440
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5
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05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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6
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
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7 #include <ngx_config.h>
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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parents:
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8 #include <ngx_core.h>
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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parents:
diff changeset
9 #include <ngx_event.h>
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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10
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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11
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
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12 static ngx_int_t ngx_test_lockfile(u_char *file, ngx_log_t *log);
605
5dac8c7fb71b nginx-0.3.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 593
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13 static void ngx_destroy_cycle_pools(ngx_conf_t *conf);
479
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 473
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14 static ngx_int_t ngx_cmp_sockaddr(struct sockaddr *sa1, struct sockaddr *sa2);
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05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
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15 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>
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16
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
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17
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
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18 volatile ngx_cycle_t *ngx_cycle;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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parents:
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19 ngx_array_t ngx_old_cycles;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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20
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
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21 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:
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22 static ngx_event_t ngx_cleaner_event;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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23
318
56496082668b nginx-0.0.3-2004-04-16-09:14:16 import
Igor Sysoev <igor@sysoev.ru>
parents: 317
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24 ngx_uint_t ngx_test_config;
56496082668b nginx-0.0.3-2004-04-16-09:14:16 import
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25
381
02a511569afb nginx-0.0.7-2004-07-07-19:01:00 import
Igor Sysoev <igor@sysoev.ru>
parents: 337
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26 #if (NGX_THREADS)
02a511569afb nginx-0.0.7-2004-07-07-19:01:00 import
Igor Sysoev <igor@sysoev.ru>
parents: 337
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27 ngx_tls_key_t ngx_core_tls_key;
02a511569afb nginx-0.0.7-2004-07-07-19:01:00 import
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parents: 337
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28 #endif
02a511569afb nginx-0.0.7-2004-07-07-19:01:00 import
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29
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05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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31 /* STUB NAME */
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
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32 static ngx_connection_t dumb;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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33 /* STUB */
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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34
444
42d11f017717 nginx-0.1.0-2004-09-29-20:00:49 import; remove years from copyright
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35 #ifdef NGX_ERROR_LOG_PATH
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3c56e834be46 nginx-0.0.10-2004-09-05-23:54:02 import
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parents: 414
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36 static ngx_str_t error_log = ngx_string(NGX_ERROR_LOG_PATH);
444
42d11f017717 nginx-0.1.0-2004-09-29-20:00:49 import; remove years from copyright
Igor Sysoev <igor@sysoev.ru>
parents: 441
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37 #else
42d11f017717 nginx-0.1.0-2004-09-29-20:00:49 import; remove years from copyright
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parents: 441
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38 static ngx_str_t error_log = ngx_null_string;
42d11f017717 nginx-0.1.0-2004-09-29-20:00:49 import; remove years from copyright
Igor Sysoev <igor@sysoev.ru>
parents: 441
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39 #endif
415
3c56e834be46 nginx-0.0.10-2004-09-05-23:54:02 import
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40
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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41
563
9c2f3ed7a247 nginx-0.3.3-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 561
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42 ngx_cycle_t *
9c2f3ed7a247 nginx-0.3.3-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 561
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43 ngx_init_cycle(ngx_cycle_t *old_cycle)
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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44 {
605
5dac8c7fb71b nginx-0.3.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 593
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45 void *rv;
860
201d017ea470 slab allocator in shared memory
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46 u_char *lock_file;
611
3f8a2132b93d nginx-0.3.27-RELEASE import
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47 ngx_uint_t i, n;
605
5dac8c7fb71b nginx-0.3.24-RELEASE import
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48 ngx_log_t *log;
5dac8c7fb71b nginx-0.3.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
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49 ngx_conf_t conf;
5dac8c7fb71b nginx-0.3.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 593
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50 ngx_pool_t *pool;
5dac8c7fb71b nginx-0.3.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 593
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51 ngx_cycle_t *cycle, **old;
972
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
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52 ngx_shm_zone_t *shm_zone, *oshm_zone;
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53 ngx_slab_pool_t *shpool;
201d017ea470 slab allocator in shared memory
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54 ngx_list_part_t *part, *opart;
605
5dac8c7fb71b nginx-0.3.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
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55 ngx_open_file_t *file;
5dac8c7fb71b nginx-0.3.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 593
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56 ngx_listening_t *ls, *nls;
1165
efb7d84db340 fix segfault when
Igor Sysoev <igor@sysoev.ru>
parents: 1100
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57 ngx_core_conf_t *ccf, *old_ccf;
605
5dac8c7fb71b nginx-0.3.24-RELEASE import
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58 ngx_core_module_t *module;
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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59
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
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60 log = old_cycle->log;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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parents:
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61
507
cd3117ad9aab nginx-0.1.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 501
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62 pool = ngx_create_pool(NGX_CYCLE_POOL_SIZE, log);
501
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
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63 if (pool == NULL) {
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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64 return NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
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65 }
317
1308b98496a2 nginx-0.0.3-2004-04-15-19:34:36 import
Igor Sysoev <igor@sysoev.ru>
parents: 316
diff changeset
66 pool->log = log;
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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67
501
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
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68 cycle = ngx_pcalloc(pool, sizeof(ngx_cycle_t));
d4ea69372b94 nginx-0.1.25-RELEASE import
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parents: 479
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69 if (cycle == NULL) {
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05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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parents:
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70 ngx_destroy_pool(pool);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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71 return NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
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72 }
501
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
73
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05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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74 cycle->pool = pool;
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a0beefedaf94 nginx-0.0.3-2004-04-15-00:34:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 311
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75 cycle->log = log;
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05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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76 cycle->old_cycle = old_cycle;
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4feff829a849 nginx-0.0.3-2004-05-19-00:28:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 336
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77 cycle->root.len = sizeof(NGX_PREFIX) - 1;
4feff829a849 nginx-0.0.3-2004-05-19-00:28:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 336
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78 cycle->root.data = (u_char *) NGX_PREFIX;
336
ca9a7f8c86da nginx-0.0.3-2004-05-18-19:29:08 import
Igor Sysoev <igor@sysoev.ru>
parents: 333
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79
ca9a7f8c86da nginx-0.0.3-2004-05-18-19:29:08 import
Igor Sysoev <igor@sysoev.ru>
parents: 333
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80
605
5dac8c7fb71b nginx-0.3.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 593
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81 cycle->conf_file.len = old_cycle->conf_file.len;
5dac8c7fb71b nginx-0.3.24-RELEASE import
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parents: 593
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82 cycle->conf_file.data = ngx_palloc(pool, old_cycle->conf_file.len + 1);
5dac8c7fb71b nginx-0.3.24-RELEASE import
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parents: 593
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83 if (cycle->conf_file.data == NULL) {
5dac8c7fb71b nginx-0.3.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 593
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84 ngx_destroy_pool(pool);
5dac8c7fb71b nginx-0.3.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
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85 return NULL;
5dac8c7fb71b nginx-0.3.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 593
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86 }
5dac8c7fb71b nginx-0.3.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 593
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87 ngx_cpystrn(cycle->conf_file.data, old_cycle->conf_file.data,
5dac8c7fb71b nginx-0.3.24-RELEASE import
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88 old_cycle->conf_file.len + 1);
5dac8c7fb71b nginx-0.3.24-RELEASE import
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89
5dac8c7fb71b nginx-0.3.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
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diff changeset
90
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
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91 n = old_cycle->pathes.nelts ? old_cycle->pathes.nelts : 10;
501
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
92
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
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93 cycle->pathes.elts = ngx_pcalloc(pool, n * sizeof(ngx_path_t *));
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
94 if (cycle->pathes.elts == NULL) {
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
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95 ngx_destroy_pool(pool);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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96 return NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
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97 }
501
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
98
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05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
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99 cycle->pathes.nelts = 0;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
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100 cycle->pathes.size = sizeof(ngx_path_t *);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
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101 cycle->pathes.nalloc = n;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
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102 cycle->pathes.pool = pool;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
103
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
104
414
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
105 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
106 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
107 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
108 n += part->nelts;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
109 }
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
110
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
111 } else {
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
112 n = 20;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
113 }
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
114
416
b9bd635011de nginx-0.0.10-2004-09-06-22:45:00 import
Igor Sysoev <igor@sysoev.ru>
parents: 415
diff changeset
115 if (ngx_list_init(&cycle->open_files, pool, n, sizeof(ngx_open_file_t))
605
5dac8c7fb71b nginx-0.3.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 593
diff changeset
116 == NGX_ERROR)
415
3c56e834be46 nginx-0.0.10-2004-09-05-23:54:02 import
Igor Sysoev <igor@sysoev.ru>
parents: 414
diff changeset
117 {
414
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
118 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
119 return NULL;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
120 }
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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diff changeset
121
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
122
860
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
123 if (old_cycle->shared_memory.part.nelts) {
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
124 n = old_cycle->shared_memory.part.nelts;
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
125 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
126 {
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
127 n += part->nelts;
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
128 }
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
129
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
130 } else {
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
131 n = 1;
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
132 }
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
133
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
134 if (ngx_list_init(&cycle->shared_memory, pool, n, sizeof(ngx_shm_zone_t))
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
135 == NGX_ERROR)
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
136 {
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
137 ngx_destroy_pool(pool);
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
138 return NULL;
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
139 }
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
140
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
141
501
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
142 cycle->new_log = ngx_log_create_errlog(cycle, NULL);
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
143 if (cycle->new_log == NULL) {
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
144 ngx_destroy_pool(pool);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
145 return NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
146 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
147
415
3c56e834be46 nginx-0.0.10-2004-09-05-23:54:02 import
Igor Sysoev <igor@sysoev.ru>
parents: 414
diff changeset
148 cycle->new_log->file->name = error_log;
3c56e834be46 nginx-0.0.10-2004-09-05-23:54:02 import
Igor Sysoev <igor@sysoev.ru>
parents: 414
diff changeset
149
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
150
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
151 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
152
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
153 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
154 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
155 ngx_destroy_pool(pool);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
156 return NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
157 }
501
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
158
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
159 cycle->listening.nelts = 0;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
160 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
161 cycle->listening.nalloc = n;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
162 cycle->listening.pool = pool;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
163
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
164
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
165 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
166 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
167 ngx_destroy_pool(pool);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
168 return NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
169 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
170
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
171
311
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
172 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
173 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
174 continue;
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
175 }
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
176
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
177 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
178
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
179 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
180 rv = module->create_conf(cycle);
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
181 if (rv == NGX_CONF_ERROR) {
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
182 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
183 return NULL;
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
184 }
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
185 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
186 }
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
187 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
188
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
189
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
190 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
191 /* STUB: init array ? */
501
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
192 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
193 if (conf.args == NULL) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
194 ngx_destroy_pool(pool);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
195 return NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
196 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
197
593
425af804d968 nginx-0.3.18-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
198 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
199 if (conf.temp_pool == NULL) {
425af804d968 nginx-0.3.18-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
200 ngx_destroy_pool(pool);
425af804d968 nginx-0.3.18-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
201 return NULL;
425af804d968 nginx-0.3.18-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
202 }
425af804d968 nginx-0.3.18-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
203
605
5dac8c7fb71b nginx-0.3.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 593
diff changeset
204
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
205 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
206 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
207 conf.pool = pool;
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
208 conf.log = log;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
209 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
210 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
211
728
e82eed614d4a turn off startup debug logging introduced by previous commit
Igor Sysoev <igor@sysoev.ru>
parents: 727
diff changeset
212 #if 0
455
295d97d70c69 nginx-0.1.2-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 452
diff changeset
213 log->log_level = NGX_LOG_DEBUG_ALL;
295d97d70c69 nginx-0.1.2-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 452
diff changeset
214 #endif
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
215
255
e6938ca7331a nginx-0.0.2-2004-02-09-23:47:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 249
diff changeset
216 if (ngx_conf_parse(&conf, &cycle->conf_file) != NGX_CONF_OK) {
605
5dac8c7fb71b nginx-0.3.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 593
diff changeset
217 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
218 return NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
219 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
220
320
d621239c30f7 nginx-0.0.3-2004-04-18-23:06:02 import
Igor Sysoev <igor@sysoev.ru>
parents: 318
diff changeset
221 if (ngx_test_config) {
d621239c30f7 nginx-0.0.3-2004-04-18-23:06:02 import
Igor Sysoev <igor@sysoev.ru>
parents: 318
diff changeset
222 ngx_log_error(NGX_LOG_INFO, log, 0,
d621239c30f7 nginx-0.0.3-2004-04-18-23:06:02 import
Igor Sysoev <igor@sysoev.ru>
parents: 318
diff changeset
223 "the configuration file %s syntax is ok",
d621239c30f7 nginx-0.0.3-2004-04-18-23:06:02 import
Igor Sysoev <igor@sysoev.ru>
parents: 318
diff changeset
224 cycle->conf_file.data);
d621239c30f7 nginx-0.0.3-2004-04-18-23:06:02 import
Igor Sysoev <igor@sysoev.ru>
parents: 318
diff changeset
225 }
d621239c30f7 nginx-0.0.3-2004-04-18-23:06:02 import
Igor Sysoev <igor@sysoev.ru>
parents: 318
diff changeset
226
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
227
311
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
228 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
229 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
230 continue;
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
311
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
233 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
234
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
235 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
236 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
237 == 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
238 {
605
5dac8c7fb71b nginx-0.3.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 593
diff changeset
239 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
240 return NULL;
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
241 }
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
242 }
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
243 }
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
244
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
245
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
246 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
247
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
248 #if !(NGX_WIN32)
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
249
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
250 if (ngx_test_config) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
251
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
252 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
253 goto failed;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
254 }
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
255
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
256 } else if (!ngx_is_init_cycle(old_cycle)) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
257
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
258 /*
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
259 * 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
260 * 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
261 */
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
262
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
263 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
264 ngx_core_module);
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
265 if (ccf->pid.len != old_ccf->pid.len
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
266 || 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
267 {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
268 /* new pid file name */
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
269
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
270 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
271 goto failed;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
272 }
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
273
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
274 ngx_delete_pidfile(old_cycle);
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
275 }
311
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
276 }
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
277
311
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
278 #endif
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
279
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
280
860
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
281 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
282 goto failed;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
283 }
467
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
284
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
285
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
286 if (ngx_create_pathes(cycle, ccf->user) != NGX_OK) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
287 goto failed;
467
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
288 }
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
289
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
290
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
291 /* 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
292
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
293 part = &cycle->open_files.part;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
294 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
295
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
296 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
297
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
298 if (i >= part->nelts) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
299 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
300 break;
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
301 }
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
302 part = part->next;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
303 file = part->elts;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
304 i = 0;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
305 }
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
306
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
307 if (file[i].name.data == NULL) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
308 continue;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
309 }
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 file[i].fd = ngx_open_file(file[i].name.data, NGX_FILE_RDWR,
1048
c4f666fc3a7e ngx_open_file(name, access, create) > ngx_open_file(name, mode, create, access)
Igor Sysoev <igor@sysoev.ru>
parents: 1032
diff changeset
312 NGX_FILE_CREATE_OR_OPEN|NGX_FILE_APPEND,
c4f666fc3a7e ngx_open_file(name, access, create) > ngx_open_file(name, mode, create, access)
Igor Sysoev <igor@sysoev.ru>
parents: 1032
diff changeset
313 NGX_FILE_DEFAULT_ACCESS);
611
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 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
316 "log: %p %d \"%s\"",
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
317 &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
318
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
319 if (file[i].fd == NGX_INVALID_FILE) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
320 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
321 ngx_open_file_n " \"%s\" failed",
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
322 file[i].name.data);
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
323 goto failed;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
324 }
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
325
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
326 #if (NGX_WIN32)
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
327 if (ngx_file_append_mode(file[i].fd) != NGX_OK) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
328 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
329 ngx_file_append_mode_n " \"%s\" failed",
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
330 file[i].name.data);
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
331 goto failed;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
332 }
227
2ba3477070ac nginx-0.0.1-2004-01-14-21:19:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 220
diff changeset
333 #else
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
334 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
335 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
336 "fcntl(FD_CLOEXEC) \"%s\" failed",
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
337 file[i].name.data);
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
338 goto failed;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
339 }
311
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
340 #endif
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
341 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
342
317
1308b98496a2 nginx-0.0.3-2004-04-15-19:34:36 import
Igor Sysoev <igor@sysoev.ru>
parents: 316
diff changeset
343 cycle->log = cycle->new_log;
1308b98496a2 nginx-0.0.3-2004-04-15-19:34:36 import
Igor Sysoev <igor@sysoev.ru>
parents: 316
diff changeset
344 pool->log = cycle->new_log;
311
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
345
415
3c56e834be46 nginx-0.0.10-2004-09-05-23:54:02 import
Igor Sysoev <igor@sysoev.ru>
parents: 414
diff changeset
346 if (cycle->log->log_level == 0) {
3c56e834be46 nginx-0.0.10-2004-09-05-23:54:02 import
Igor Sysoev <igor@sysoev.ru>
parents: 414
diff changeset
347 cycle->log->log_level = NGX_LOG_ERR;
3c56e834be46 nginx-0.0.10-2004-09-05-23:54:02 import
Igor Sysoev <igor@sysoev.ru>
parents: 414
diff changeset
348 }
3c56e834be46 nginx-0.0.10-2004-09-05-23:54:02 import
Igor Sysoev <igor@sysoev.ru>
parents: 414
diff changeset
349
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
350
860
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
351 /* create shared memory */
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
352
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
353 part = &cycle->shared_memory.part;
972
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
354 shm_zone = part->elts;
860
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
355
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
356 for (i = 0; /* void */ ; i++) {
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
357
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
358 if (i >= part->nelts) {
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
359 if (part->next == NULL) {
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
360 break;
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
361 }
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
362 part = part->next;
972
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
363 shm_zone = part->elts;
860
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
364 i = 0;
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
365 }
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
366
979
cb876bced0c2 fix zero size shared zones
Igor Sysoev <igor@sysoev.ru>
parents: 975
diff changeset
367 if (shm_zone[i].shm.size == 0) {
cb876bced0c2 fix zero size shared zones
Igor Sysoev <igor@sysoev.ru>
parents: 975
diff changeset
368 ngx_log_error(NGX_LOG_EMERG, log, 0,
cb876bced0c2 fix zero size shared zones
Igor Sysoev <igor@sysoev.ru>
parents: 975
diff changeset
369 "zero size shared memory zone \"%V\"",
cb876bced0c2 fix zero size shared zones
Igor Sysoev <igor@sysoev.ru>
parents: 975
diff changeset
370 &shm_zone[i].name);
cb876bced0c2 fix zero size shared zones
Igor Sysoev <igor@sysoev.ru>
parents: 975
diff changeset
371 goto failed;
cb876bced0c2 fix zero size shared zones
Igor Sysoev <igor@sysoev.ru>
parents: 975
diff changeset
372 }
cb876bced0c2 fix zero size shared zones
Igor Sysoev <igor@sysoev.ru>
parents: 975
diff changeset
373
1032
899050121f43 quick fix for case when ssl_session_cache defined,
Igor Sysoev <igor@sysoev.ru>
parents: 996
diff changeset
374 if (shm_zone[i].init == NULL) {
899050121f43 quick fix for case when ssl_session_cache defined,
Igor Sysoev <igor@sysoev.ru>
parents: 996
diff changeset
375 /* unused shared zone */
899050121f43 quick fix for case when ssl_session_cache defined,
Igor Sysoev <igor@sysoev.ru>
parents: 996
diff changeset
376 continue;
899050121f43 quick fix for case when ssl_session_cache defined,
Igor Sysoev <igor@sysoev.ru>
parents: 996
diff changeset
377 }
899050121f43 quick fix for case when ssl_session_cache defined,
Igor Sysoev <igor@sysoev.ru>
parents: 996
diff changeset
378
972
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
379 shm_zone[i].shm.log = cycle->log;
860
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
380
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
381 opart = &old_cycle->shared_memory.part;
972
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
382 oshm_zone = opart->elts;
860
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
383
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
384 for (n = 0; /* void */ ; n++) {
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
385
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
386 if (n >= opart->nelts) {
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
387 if (opart->next == NULL) {
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
388 break;
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
389 }
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
390 opart = opart->next;
972
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
391 oshm_zone = opart->elts;
860
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
392 n = 0;
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
393 }
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
394
972
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
395 if (shm_zone[i].name.len != oshm_zone[n].name.len) {
860
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
396 continue;
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
972
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
399 if (ngx_strncmp(shm_zone[i].name.data, oshm_zone[n].name.data,
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
400 shm_zone[i].name.len)
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
401 != 0)
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
402 {
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
403 continue;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
404 }
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
405
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
406 if (shm_zone[i].shm.size == oshm_zone[n].shm.size) {
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
407 shm_zone[i].shm.addr = oshm_zone[n].shm.addr;
993
1b9a4d92173f pass the inherited shm_zone data
Igor Sysoev <igor@sysoev.ru>
parents: 979
diff changeset
408
1b9a4d92173f pass the inherited shm_zone data
Igor Sysoev <igor@sysoev.ru>
parents: 979
diff changeset
409 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
410 != NGX_OK)
1b9a4d92173f pass the inherited shm_zone data
Igor Sysoev <igor@sysoev.ru>
parents: 979
diff changeset
411 {
1b9a4d92173f pass the inherited shm_zone data
Igor Sysoev <igor@sysoev.ru>
parents: 979
diff changeset
412 goto failed;
1b9a4d92173f pass the inherited shm_zone data
Igor Sysoev <igor@sysoev.ru>
parents: 979
diff changeset
413 }
1b9a4d92173f pass the inherited shm_zone data
Igor Sysoev <igor@sysoev.ru>
parents: 979
diff changeset
414
996
7fdcb5b9f063 fix label name
Igor Sysoev <igor@sysoev.ru>
parents: 995
diff changeset
415 goto shm_zone_found;
860
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
416 }
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
417
972
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
418 ngx_shm_free(&oshm_zone[n].shm);
860
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
419
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
420 break;
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
421 }
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
422
972
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
423 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
424 goto failed;
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
972
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
427 shpool = (ngx_slab_pool_t *) shm_zone[i].shm.addr;
860
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
428
972
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
429 shpool->end = shm_zone[i].shm.addr + shm_zone[i].shm.size;
860
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
430 shpool->min_shift = 3;
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
431
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
432 #if (NGX_HAVE_ATOMIC_OPS)
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 lock_file = NULL;
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
435
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
436 #else
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 lock_file = ngx_palloc(cycle->pool,
972
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
439 cycle->lock_file.len + shm_zone[i].name.len);
860
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
440
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
441 if (lock_file == NULL) {
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
442 goto failed;
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
443 }
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
444
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
445 (void) ngx_cpystrn(ngx_cpymem(lock_file, cycle->lock_file.data,
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
446 cycle->lock_file.len),
972
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
447 shm_zone[i].name.data, shm_zone[i].name.len + 1);
860
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
448
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
449 #endif
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
450
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
451 if (ngx_shmtx_create(&shpool->mutex, (void *) &shpool->lock, lock_file)
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
452 != NGX_OK)
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
453 {
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
454 goto failed;
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
455 }
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
456
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
457 ngx_slab_init(shpool);
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
458
993
1b9a4d92173f pass the inherited shm_zone data
Igor Sysoev <igor@sysoev.ru>
parents: 979
diff changeset
459 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
460 goto failed;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
461 }
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
462
996
7fdcb5b9f063 fix label name
Igor Sysoev <igor@sysoev.ru>
parents: 995
diff changeset
463 shm_zone_found:
860
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
464
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
465 continue;
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
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
468
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
469 /* handle the listening sockets */
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
470
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
471 if (old_cycle->listening.nelts) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
472 ls = old_cycle->listening.elts;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
473 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
474 ls[i].remain = 0;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
475 }
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
476
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
477 nls = cycle->listening.elts;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
478 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
479
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
480 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
481 if (ls[i].ignore) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
482 continue;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
483 }
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
484
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
485 if (ngx_cmp_sockaddr(nls[n].sockaddr, ls[i].sockaddr) == NGX_OK)
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
486 {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
487 nls[n].fd = ls[i].fd;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
488 nls[n].previous = &ls[i];
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
489 ls[i].remain = 1;
523
2019117e6b38 nginx-0.1.36-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 517
diff changeset
490
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
491 if (ls[n].backlog != nls[i].backlog) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
492 nls[n].listen = 1;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
493 }
537
c9ad0d9c7d59 nginx-0.1.43-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 525
diff changeset
494
523
2019117e6b38 nginx-0.1.36-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 517
diff changeset
495 #if (NGX_HAVE_DEFERRED_ACCEPT && defined SO_ACCEPTFILTER)
2019117e6b38 nginx-0.1.36-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 517
diff changeset
496
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
497 /*
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
498 * FreeBSD, except the most recent versions,
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
499 * could not remove accept filter
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
500 */
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
501 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
502
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
503 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
504 if (ngx_strcmp(ls[i].accept_filter,
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
505 nls[n].accept_filter)
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
506 != 0)
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
507 {
523
2019117e6b38 nginx-0.1.36-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 517
diff changeset
508 nls[n].delete_deferred = 1;
2019117e6b38 nginx-0.1.36-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 517
diff changeset
509 nls[n].add_deferred = 1;
2019117e6b38 nginx-0.1.36-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 517
diff changeset
510 }
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 } else if (ls[i].accept_filter) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
513 nls[n].delete_deferred = 1;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
514
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
515 } else if (nls[n].accept_filter) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
516 nls[n].add_deferred = 1;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
517 }
523
2019117e6b38 nginx-0.1.36-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 517
diff changeset
518 #endif
2019117e6b38 nginx-0.1.36-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 517
diff changeset
519
2019117e6b38 nginx-0.1.36-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 517
diff changeset
520 #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
521
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
522 if (ls[n].deferred_accept && !nls[n].deferred_accept) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
523 nls[n].delete_deferred = 1;
523
2019117e6b38 nginx-0.1.36-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 517
diff changeset
524
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
525 } 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
526 {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
527 nls[n].add_deferred = 1;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
528 }
523
2019117e6b38 nginx-0.1.36-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 517
diff changeset
529 #endif
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
530 break;
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
531 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
532 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
533
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
534 if (nls[n].fd == -1) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
535 nls[n].open = 1;
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
536 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
537 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
538
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
539 } else {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
540 ls = cycle->listening.elts;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
541 for (i = 0; i < cycle->listening.nelts; i++) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
542 ls[i].open = 1;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
543 #if (NGX_HAVE_DEFERRED_ACCEPT && defined SO_ACCEPTFILTER)
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
544 if (ls[i].accept_filter) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
545 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
546 }
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
547 #endif
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
548 #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
549 if (ls[i].deferred_accept) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
550 ls[i].add_deferred = 1;
523
2019117e6b38 nginx-0.1.36-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 517
diff changeset
551 }
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
552 #endif
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
553 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
554 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
555
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
556 if (ngx_open_listening_sockets(cycle) != NGX_OK) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
557 goto failed;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
558 }
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
559
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
560 if (!ngx_test_config) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
561 ngx_configure_listening_socket(cycle);
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
562 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
563
249
2a0540287298 nginx-0.0.2-2004-02-03-19:43:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 237
diff changeset
564
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
565 /* 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
566
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
567 #if !(NGX_WIN32)
449
3b1e8c9df9ad nginx-0.1.0-2004-10-04-00:02:06 import
Igor Sysoev <igor@sysoev.ru>
parents: 448
diff changeset
568
3b1e8c9df9ad nginx-0.1.0-2004-10-04-00:02:06 import
Igor Sysoev <igor@sysoev.ru>
parents: 448
diff changeset
569 if (!ngx_test_config && cycle->log->file->fd != STDERR_FILENO) {
3b1e8c9df9ad nginx-0.1.0-2004-10-04-00:02:06 import
Igor Sysoev <igor@sysoev.ru>
parents: 448
diff changeset
570
3b1e8c9df9ad nginx-0.1.0-2004-10-04-00:02:06 import
Igor Sysoev <igor@sysoev.ru>
parents: 448
diff changeset
571 ngx_log_debug3(NGX_LOG_DEBUG_CORE, log, 0,
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
572 "dup2: %p %d \"%s\"",
449
3b1e8c9df9ad nginx-0.1.0-2004-10-04-00:02:06 import
Igor Sysoev <igor@sysoev.ru>
parents: 448
diff changeset
573 cycle->log->file,
3b1e8c9df9ad nginx-0.1.0-2004-10-04-00:02:06 import
Igor Sysoev <igor@sysoev.ru>
parents: 448
diff changeset
574 cycle->log->file->fd, cycle->log->file->name.data);
3b1e8c9df9ad nginx-0.1.0-2004-10-04-00:02:06 import
Igor Sysoev <igor@sysoev.ru>
parents: 448
diff changeset
575
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
576 if (dup2(cycle->log->file->fd, STDERR_FILENO) == -1) {
449
3b1e8c9df9ad nginx-0.1.0-2004-10-04-00:02:06 import
Igor Sysoev <igor@sysoev.ru>
parents: 448
diff changeset
577 ngx_log_error(NGX_LOG_EMERG, log, ngx_errno,
3b1e8c9df9ad nginx-0.1.0-2004-10-04-00:02:06 import
Igor Sysoev <igor@sysoev.ru>
parents: 448
diff changeset
578 "dup2(STDERR) failed");
3b1e8c9df9ad nginx-0.1.0-2004-10-04-00:02:06 import
Igor Sysoev <igor@sysoev.ru>
parents: 448
diff changeset
579 /* fatal */
3b1e8c9df9ad nginx-0.1.0-2004-10-04-00:02:06 import
Igor Sysoev <igor@sysoev.ru>
parents: 448
diff changeset
580 exit(1);
3b1e8c9df9ad nginx-0.1.0-2004-10-04-00:02:06 import
Igor Sysoev <igor@sysoev.ru>
parents: 448
diff changeset
581 }
3b1e8c9df9ad nginx-0.1.0-2004-10-04-00:02:06 import
Igor Sysoev <igor@sysoev.ru>
parents: 448
diff changeset
582 }
3b1e8c9df9ad nginx-0.1.0-2004-10-04-00:02:06 import
Igor Sysoev <igor@sysoev.ru>
parents: 448
diff changeset
583
3b1e8c9df9ad nginx-0.1.0-2004-10-04-00:02:06 import
Igor Sysoev <igor@sysoev.ru>
parents: 448
diff changeset
584 #endif
3b1e8c9df9ad nginx-0.1.0-2004-10-04-00:02:06 import
Igor Sysoev <igor@sysoev.ru>
parents: 448
diff changeset
585
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
586 pool->log = cycle->log;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
587
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
588 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
589 if (ngx_modules[i]->init_module) {
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
590 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
591 /* fatal */
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
592 exit(1);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
593 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
594 }
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
467
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
597
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
598 /* 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
599
995
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
600 /* free the unnecessary shared memory */
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
601
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
602 opart = &old_cycle->shared_memory.part;
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
603 oshm_zone = opart->elts;
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
604
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
605 for (i = 0; /* void */ ; i++) {
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
606
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
607 if (i >= opart->nelts) {
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
608 if (opart->next == NULL) {
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
609 goto old_shm_zone_done;
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
610 }
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
611 opart = opart->next;
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
612 oshm_zone = opart->elts;
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
613 i = 0;
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
614 }
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
615
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
616 part = &cycle->shared_memory.part;
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
617 shm_zone = part->elts;
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
618
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
619 for (n = 0; /* void */ ; n++) {
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
620
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
621 if (n >= part->nelts) {
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
622 if (part->next == NULL) {
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
623 break;
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
624 }
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
625 part = part->next;
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
626 shm_zone = part->elts;
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
627 n = 0;
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
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
630 if (oshm_zone[i].name.len == shm_zone[n].name.len
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
631 && ngx_strncmp(oshm_zone[i].name.data,
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
632 shm_zone[n].name.data,
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
633 oshm_zone[i].name.len)
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
634 == 0)
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
635 {
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
636 goto live_shm_zone;
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 }
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
639
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
640 ngx_shm_free(&oshm_zone[i].shm);
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 live_shm_zone:
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
643
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
644 continue;
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
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
647 old_shm_zone_done:
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
648
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
649
994
151ae1691971 fix the comments
Igor Sysoev <igor@sysoev.ru>
parents: 993
diff changeset
650 /* 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
651
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
652 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
653 for (i = 0; i < old_cycle->listening.nelts; i++) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
654 if (ls[i].remain) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
655 continue;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
656 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
657
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
658 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
659 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
660 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
661 &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
662 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
663 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
664
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
665
994
151ae1691971 fix the comments
Igor Sysoev <igor@sysoev.ru>
parents: 993
diff changeset
666 /* 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
667
414
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
668 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
669 file = part->elts;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
670
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
671 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
672
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
673 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
674 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
675 break;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
676 }
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
677 part = part->next;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
678 file = part->elts;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
679 i = 0;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
680 }
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
681
449
3b1e8c9df9ad nginx-0.1.0-2004-10-04-00:02:06 import
Igor Sysoev <igor@sysoev.ru>
parents: 448
diff changeset
682 if (file[i].fd == NGX_INVALID_FILE || file[i].fd == ngx_stderr_fileno) {
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_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
687 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
688 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
689 file[i].name.data);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
690 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
691 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
692
593
425af804d968 nginx-0.3.18-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
693 ngx_destroy_pool(conf.temp_pool);
425af804d968 nginx-0.3.18-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
694
605
5dac8c7fb71b nginx-0.3.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 593
diff changeset
695 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
696
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
697 ngx_destroy_pool(old_cycle->pool);
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
698 cycle->old_cycle = NULL;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
699
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
700 return cycle;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
701 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
702
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
703
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
704 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
705 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
706 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
707 ngx_log_error(NGX_LOG_EMERG, cycle->log, 0,
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
708 "can not create ngx_temp_pool");
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
709 exit(1);
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
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
712 n = 10;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
713 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
714 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
715 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
716 exit(1);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
717 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
718 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
719 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
720 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
721 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
722
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
723 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
724 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
725 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
726 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
727 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
728
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
729 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
730
501
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
731 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
732 if (old == NULL) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
733 exit(1);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
734 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
735 *old = old_cycle;
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 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
738 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
739 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
740 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
741
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
742 return cycle;
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
743
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
744
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
745 failed:
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
746
1165
efb7d84db340 fix segfault when
Igor Sysoev <igor@sysoev.ru>
parents: 1100
diff changeset
747 if (!ngx_is_init_cycle(old_cycle)) {
efb7d84db340 fix segfault when
Igor Sysoev <igor@sysoev.ru>
parents: 1100
diff changeset
748 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
749 ngx_core_module);
efb7d84db340 fix segfault when
Igor Sysoev <igor@sysoev.ru>
parents: 1100
diff changeset
750 if (old_ccf->environment) {
efb7d84db340 fix segfault when
Igor Sysoev <igor@sysoev.ru>
parents: 1100
diff changeset
751 environ = old_ccf->environment;
efb7d84db340 fix segfault when
Igor Sysoev <igor@sysoev.ru>
parents: 1100
diff changeset
752 }
efb7d84db340 fix segfault when
Igor Sysoev <igor@sysoev.ru>
parents: 1100
diff changeset
753 }
efb7d84db340 fix segfault when
Igor Sysoev <igor@sysoev.ru>
parents: 1100
diff changeset
754
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
755 /* rollback the new cycle configuration */
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
756
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
757 part = &cycle->open_files.part;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
758 file = part->elts;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
759
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
760 for (i = 0; /* void */ ; i++) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
761
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
762 if (i >= part->nelts) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
763 if (part->next == NULL) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
764 break;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
765 }
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
766 part = part->next;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
767 file = part->elts;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
768 i = 0;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
769 }
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
770
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
771 if (file[i].fd == NGX_INVALID_FILE || file[i].fd == ngx_stderr_fileno) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
772 continue;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
773 }
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
774
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
775 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
776 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
777 ngx_close_file_n " \"%s\" failed",
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
778 file[i].name.data);
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
779 }
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
780 }
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
781
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
782 if (ngx_test_config) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
783 ngx_destroy_cycle_pools(&conf);
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
784 return NULL;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
785 }
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
786
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
787 ls = cycle->listening.elts;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
788 for (i = 0; i < cycle->listening.nelts; i++) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
789 if (ls[i].fd == -1 || !ls[i].open) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
790 continue;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
791 }
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
792
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
793 if (ngx_close_socket(ls[i].fd) == -1) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
794 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
795 ngx_close_socket_n " %V failed",
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
796 &ls[i].addr_text);
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
797 }
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
798 }
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
799
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
800 ngx_destroy_cycle_pools(&conf);
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 return NULL;
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
803 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
804
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
805
605
5dac8c7fb71b nginx-0.3.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 593
diff changeset
806 static void
5dac8c7fb71b nginx-0.3.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 593
diff changeset
807 ngx_destroy_cycle_pools(ngx_conf_t *conf)
5dac8c7fb71b nginx-0.3.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 593
diff changeset
808 {
5dac8c7fb71b nginx-0.3.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 593
diff changeset
809 ngx_destroy_pool(conf->temp_pool);
5dac8c7fb71b nginx-0.3.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 593
diff changeset
810 ngx_destroy_pool(conf->pool);
5dac8c7fb71b nginx-0.3.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 593
diff changeset
811 }
5dac8c7fb71b nginx-0.3.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 593
diff changeset
812
5dac8c7fb71b nginx-0.3.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 593
diff changeset
813
563
9c2f3ed7a247 nginx-0.3.3-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 561
diff changeset
814 static ngx_int_t
9c2f3ed7a247 nginx-0.3.3-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 561
diff changeset
815 ngx_cmp_sockaddr(struct sockaddr *sa1, struct sockaddr *sa2)
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
816 {
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
817 struct sockaddr_in *sin1, *sin2;
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
818
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
819 /* AF_INET only */
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
820
479
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 473
diff changeset
821 if (sa1->sa_family != AF_INET || sa2->sa_family != AF_INET) {
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
822 return NGX_DECLINED;
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
823 }
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
824
479
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 473
diff changeset
825 sin1 = (struct sockaddr_in *) sa1;
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 473
diff changeset
826 sin2 = (struct sockaddr_in *) sa2;
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
827
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
828 if (sin1->sin_addr.s_addr != sin2->sin_addr.s_addr) {
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
829 return NGX_DECLINED;
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
830 }
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
831
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
832 if (sin1->sin_port != sin2->sin_port) {
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
833 return NGX_DECLINED;
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
834 }
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
835
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
836 return NGX_OK;
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
837 }
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
838
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
839
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
840 #if !(NGX_WIN32)
311
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
841
563
9c2f3ed7a247 nginx-0.3.3-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 561
diff changeset
842 ngx_int_t
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
843 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
844 {
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
845 size_t len;
337
4feff829a849 nginx-0.0.3-2004-05-19-00:28:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 336
diff changeset
846 ngx_uint_t trunc;
311
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
847 ngx_file_t file;
942
7ddc5345fb4f fix for Linix/ppc64 or FreeBSD/amd64 in 32-bit mode,
Igor Sysoev <igor@sysoev.ru>
parents: 860
diff changeset
848 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
849
311
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
850 ngx_memzero(&file, sizeof(ngx_file_t));
543
511a89da35ad nginx-0.2.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 537
diff changeset
851
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
852 file.name = *name;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
853 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
854
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
855 trunc = ngx_test_config ? 0 : 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
856
311
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
857 file.fd = ngx_open_file(file.name.data, NGX_FILE_RDWR,
1048
c4f666fc3a7e ngx_open_file(name, access, create) > ngx_open_file(name, mode, create, access)
Igor Sysoev <igor@sysoev.ru>
parents: 1032
diff changeset
858 NGX_FILE_CREATE_OR_OPEN|trunc,
c4f666fc3a7e ngx_open_file(name, access, create) > ngx_open_file(name, mode, create, access)
Igor Sysoev <igor@sysoev.ru>
parents: 1032
diff changeset
859 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
860
311
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
861 if (file.fd == NGX_INVALID_FILE) {
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
862 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
863 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
864 return NGX_ERROR;
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
865 }
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
866
337
4feff829a849 nginx-0.0.3-2004-05-19-00:28:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 336
diff changeset
867 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
868 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
869
337
4feff829a849 nginx-0.0.3-2004-05-19-00:28:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 336
diff changeset
870 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
871 return NGX_ERROR;
4feff829a849 nginx-0.0.3-2004-05-19-00:28:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 336
diff changeset
872 }
310
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
873 }
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
874
311
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
875 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
876 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
877 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
878 }
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
879
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
880 return NGX_OK;
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
881 }
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
882
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
883
563
9c2f3ed7a247 nginx-0.3.3-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 561
diff changeset
884 void
9c2f3ed7a247 nginx-0.3.3-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 561
diff changeset
885 ngx_delete_pidfile(ngx_cycle_t *cycle)
577
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 571
diff changeset
886 {
310
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
887 u_char *name;
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
888 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
889
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
890 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
891
543
511a89da35ad nginx-0.2.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 537
diff changeset
892 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
893
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
894 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
895 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
896 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
897 }
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
898 }
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
899
311
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
900 #endif
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
901
310
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
902
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
903 static ngx_int_t
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
904 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
905 {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
906 #if !(NGX_HAVE_ATOMIC_OPS)
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
907 ngx_fd_t fd;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
908
1100
01884449985f fix building on platforms with non-supported atomic operations
Igor Sysoev <igor@sysoev.ru>
parents: 1048
diff changeset
909 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
910 NGX_FILE_DEFAULT_ACCESS);
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
911
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
912 if (fd == NGX_INVALID_FILE) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
913 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
914 ngx_open_file_n " \"%s\" failed", file);
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
915 return NGX_ERROR;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
916 }
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
917
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
918 if (ngx_close_file(fd) == NGX_FILE_ERROR) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
919 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
920 ngx_close_file_n " \"%s\" failed", file);
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
921 }
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
922
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
923 if (ngx_delete_file(file) == NGX_FILE_ERROR) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
924 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
925 ngx_delete_file_n " \"%s\" failed", file);
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
926 }
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
927
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
928 #endif
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
929
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
930 return NGX_OK;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
931 }
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
932
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
933
563
9c2f3ed7a247 nginx-0.3.3-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 561
diff changeset
934 void
9c2f3ed7a247 nginx-0.3.3-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 561
diff changeset
935 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
936 {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
937 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
938 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
939 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
940 ngx_open_file_t *file;
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
941 #if !(NGX_WIN32)
452
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
942 ngx_file_info_t fi;
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
943 #endif
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
944
414
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
945 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
946 file = part->elts;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
947
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
948 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
949
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
950 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
951 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
952 break;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
953 }
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
954 part = part->next;
523
2019117e6b38 nginx-0.1.36-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 517
diff changeset
955 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
956 i = 0;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
957 }
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
958
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
959 if (file[i].name.data == NULL) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
960 continue;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
961 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
962
571
458b6c3fea65 nginx-0.3.7-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 563
diff changeset
963 if (file[i].buffer && file[i].pos - file[i].buffer != 0) {
458b6c3fea65 nginx-0.3.7-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 563
diff changeset
964 ngx_write_fd(file[i].fd, file[i].buffer,
458b6c3fea65 nginx-0.3.7-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 563
diff changeset
965 file[i].pos - file[i].buffer);
458b6c3fea65 nginx-0.3.7-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 563
diff changeset
966 file[i].pos = file[i].buffer;
458b6c3fea65 nginx-0.3.7-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 563
diff changeset
967 }
458b6c3fea65 nginx-0.3.7-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 563
diff changeset
968
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
969 fd = ngx_open_file(file[i].name.data, NGX_FILE_RDWR,
1048
c4f666fc3a7e ngx_open_file(name, access, create) > ngx_open_file(name, mode, create, access)
Igor Sysoev <igor@sysoev.ru>
parents: 1032
diff changeset
970 NGX_FILE_CREATE_OR_OPEN|NGX_FILE_APPEND,
c4f666fc3a7e ngx_open_file(name, access, create) > ngx_open_file(name, mode, create, access)
Igor Sysoev <igor@sysoev.ru>
parents: 1032
diff changeset
971 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
972
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
973 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
974 "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
975 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
976
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
977 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
978 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
979 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
980 continue;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
981 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
982
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
983 #if (NGX_WIN32)
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
984 if (ngx_file_append_mode(fd) == NGX_ERROR) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
985 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
986 ngx_file_append_mode_n " \"%s\" failed",
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
987 file[i].name.data);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
988
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
989 if (ngx_close_file(fd) == NGX_FILE_ERROR) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
990 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
991 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
992 file[i].name.data);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
993 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
994
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
995 continue;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
996 }
227
2ba3477070ac nginx-0.0.1-2004-01-14-21:19:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 220
diff changeset
997 #else
517
dadfa78d2270 nginx-0.1.33-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
998 if (user != (ngx_uid_t) NGX_CONF_UNSET_UINT) {
452
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
999
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1000 if (ngx_file_info((const char *) file[i].name.data, &fi) == -1) {
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1001 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
1002 ngx_file_info_n " \"%s\" failed",
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1003 file[i].name.data);
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1004
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1005 if (ngx_close_file(fd) == NGX_FILE_ERROR) {
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1006 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
1007 ngx_close_file_n " \"%s\" failed",
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1008 file[i].name.data);
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1009 }
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1010 }
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1011
467
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
1012 if (fi.st_uid != user) {
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
1013 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
1014 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
1015 "chown(\"%s\", %d) failed",
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
1016 file[i].name.data, user);
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
1017
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
1018 if (ngx_close_file(fd) == NGX_FILE_ERROR) {
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
1019 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
1020 ngx_close_file_n " \"%s\" failed",
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
1021 file[i].name.data);
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
1022 }
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
1023 }
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
1024 }
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
1025
452
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1026 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
1027
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1028 fi.st_mode |= (S_IRUSR|S_IWUSR);
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1029
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1030 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
1031 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
1032 "chmod() \"%s\" failed", file[i].name.data);
452
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1033
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1034 if (ngx_close_file(fd) == NGX_FILE_ERROR) {
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1035 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
1036 ngx_close_file_n " \"%s\" failed",
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1037 file[i].name.data);
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1038 }
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1039 }
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1040 }
278
0ba4821f4460 nginx-0.0.2-2004-03-04-10:04:55 import
Igor Sysoev <igor@sysoev.ru>
parents: 257
diff changeset
1041 }
0ba4821f4460 nginx-0.0.2-2004-03-04-10:04:55 import
Igor Sysoev <igor@sysoev.ru>
parents: 257
diff changeset
1042
227
2ba3477070ac nginx-0.0.1-2004-01-14-21:19:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 220
diff changeset
1043 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
1044 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
1045 "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
1046 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
1047
2ba3477070ac nginx-0.0.1-2004-01-14-21:19:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 220
diff changeset
1048 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
1049 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
1050 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
1051 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
1052 }
2ba3477070ac nginx-0.0.1-2004-01-14-21:19:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 220
diff changeset
1053
2ba3477070ac nginx-0.0.1-2004-01-14-21:19:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 220
diff changeset
1054 continue;
2ba3477070ac nginx-0.0.1-2004-01-14-21:19:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 220
diff changeset
1055 }
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1056 #endif
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1057
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1058 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
1059 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
1060 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
1061 file[i].name.data);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1062 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1063
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1064 file[i].fd = fd;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1065 }
249
2a0540287298 nginx-0.0.2-2004-02-03-19:43:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 237
diff changeset
1066
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
1067 #if !(NGX_WIN32)
286
fc8dc489247e nginx-0.0.2-2004-03-12-00:34:52 import
Igor Sysoev <igor@sysoev.ru>
parents: 282
diff changeset
1068
415
3c56e834be46 nginx-0.0.10-2004-09-05-23:54:02 import
Igor Sysoev <igor@sysoev.ru>
parents: 414
diff changeset
1069 if (cycle->log->file->fd != STDERR_FILENO) {
3c56e834be46 nginx-0.0.10-2004-09-05-23:54:02 import
Igor Sysoev <igor@sysoev.ru>
parents: 414
diff changeset
1070 if (dup2(cycle->log->file->fd, STDERR_FILENO) == -1) {
3c56e834be46 nginx-0.0.10-2004-09-05-23:54:02 import
Igor Sysoev <igor@sysoev.ru>
parents: 414
diff changeset
1071 ngx_log_error(NGX_LOG_EMERG, cycle->log, ngx_errno,
3c56e834be46 nginx-0.0.10-2004-09-05-23:54:02 import
Igor Sysoev <igor@sysoev.ru>
parents: 414
diff changeset
1072 "dup2(STDERR) failed");
3c56e834be46 nginx-0.0.10-2004-09-05-23:54:02 import
Igor Sysoev <igor@sysoev.ru>
parents: 414
diff changeset
1073 }
249
2a0540287298 nginx-0.0.2-2004-02-03-19:43:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 237
diff changeset
1074 }
286
fc8dc489247e nginx-0.0.2-2004-03-12-00:34:52 import
Igor Sysoev <igor@sysoev.ru>
parents: 282
diff changeset
1075
278
0ba4821f4460 nginx-0.0.2-2004-03-04-10:04:55 import
Igor Sysoev <igor@sysoev.ru>
parents: 257
diff changeset
1076 #endif
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1077 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1078
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1079
972
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1080 ngx_shm_zone_t *
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1081 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
1082 {
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1083 ngx_uint_t i;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1084 ngx_shm_zone_t *shm_zone;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1085 ngx_list_part_t *part;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1086
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1087 part = &cf->cycle->shared_memory.part;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1088 shm_zone = part->elts;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1089
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1090 for (i = 0; /* void */ ; i++) {
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1091
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1092 if (i >= part->nelts) {
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1093 if (part->next == NULL) {
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1094 break;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1095 }
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1096 part = part->next;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1097 shm_zone = part->elts;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1098 i = 0;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1099 }
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1100
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1101 if (name->len != shm_zone[i].name.len) {
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1102 continue;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1103 }
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1104
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1105 if (ngx_strncmp(name->data, shm_zone[i].name.data, name->len) != 0) {
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1106 continue;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1107 }
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1108
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1109 if (size && size != shm_zone[i].shm.size) {
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1110 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0,
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1111 "the size %uz of shared memory zone \"%V\" "
975
e2d358129eb6 fix segfaults
Igor Sysoev <igor@sysoev.ru>
parents: 972
diff changeset
1112 "conflicts with already declared size %uz",
e2d358129eb6 fix segfaults
Igor Sysoev <igor@sysoev.ru>
parents: 972
diff changeset
1113 size, &shm_zone[i].name, shm_zone[i].shm.size);
972
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1114 return NULL;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1115 }
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1116
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1117 if (tag != shm_zone[i].tag) {
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1118 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0,
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1119 "the shared memory zone \"%V\" is "
975
e2d358129eb6 fix segfaults
Igor Sysoev <igor@sysoev.ru>
parents: 972
diff changeset
1120 "already declared for a different use",
e2d358129eb6 fix segfaults
Igor Sysoev <igor@sysoev.ru>
parents: 972
diff changeset
1121 &shm_zone[i].name);
972
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1122 return NULL;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1123 }
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1124
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1125 return &shm_zone[i];
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1126 }
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1127
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1128 shm_zone = ngx_list_push(&cf->cycle->shared_memory);
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1129
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1130 if (shm_zone == NULL) {
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1131 return NULL;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1132 }
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1133
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1134 shm_zone->data = NULL;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1135 shm_zone->shm.log = cf->cycle->log;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1136 shm_zone->shm.size = size;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1137 shm_zone->init = NULL;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1138 shm_zone->name = *name;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1139 shm_zone->tag = tag;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1140
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1141 return shm_zone;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1142 }
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1143
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1144
563
9c2f3ed7a247 nginx-0.3.3-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 561
diff changeset
1145 static void
9c2f3ed7a247 nginx-0.3.3-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 561
diff changeset
1146 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
1147 {
290
87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import
Igor Sysoev <igor@sysoev.ru>
parents: 286
diff changeset
1148 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
1149 ngx_log_t *log;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1150 ngx_cycle_t **cycle;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1151
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1152 log = ngx_cycle->log;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1153 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
1154
257
70e1c7d2b83d nginx-0.0.2-2004-02-11-20:08:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 255
diff changeset
1155 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
1156
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1157 live = 0;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1158
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1159 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
1160 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
1161
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1162 if (cycle[i] == NULL) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1163 continue;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1164 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1165
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1166 found = 0;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1167
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1168 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
1169 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
1170 found = 1;
257
70e1c7d2b83d nginx-0.0.2-2004-02-11-20:08:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 255
diff changeset
1171
70e1c7d2b83d nginx-0.0.2-2004-02-11-20:08:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 255
diff changeset
1172 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
1173
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1174 break;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1175 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1176 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1177
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1178 if (found) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1179 live = 1;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1180 continue;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1181 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1182
257
70e1c7d2b83d nginx-0.0.2-2004-02-11-20:08:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 255
diff changeset
1183 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
1184
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1185 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
1186 cycle[i] = NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1187 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1188
257
70e1c7d2b83d nginx-0.0.2-2004-02-11-20:08:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 255
diff changeset
1189 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
1190
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1191 if (live) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1192 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
1193
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1194 } else {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1195 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
1196 ngx_temp_pool = NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1197 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
1198 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1199 }