Mercurial > hg > nginx-vendor-current
annotate src/event/ngx_event_posted.h @ 674:4dcaf40cc702 NGINX_1_3_0
nginx 1.3.0
*) Feature: the "debug_connection" directive now supports IPv6 addresses
and the "unix:" parameter.
*) Feature: the "set_real_ip_from" directive and the "proxy" parameter
of the "geo" directive now support IPv6 addresses.
*) Feature: the "real_ip_recursive", "geoip_proxy", and
"geoip_proxy_recursive" directives.
*) Feature: the "proxy_recursive" parameter of the "geo" directive.
*) Bugfix: a segmentation fault might occur in a worker process if the
"resolver" directive was used.
*) Bugfix: a segmentation fault might occur in a worker process if the
"fastcgi_pass", "scgi_pass", or "uwsgi_pass" directives were used and
backend returned incorrect response.
*) Bugfix: a segmentation fault might occur in a worker process if the
"rewrite" directive was used and new request arguments in a
replacement used variables.
*) Bugfix: nginx might hog CPU if the open file resource limit was
reached.
*) Bugfix: nginx might loop infinitely over backends if the
"proxy_next_upstream" directive with the "http_404" parameter was
used and there were backup servers specified in an upstream block.
*) Bugfix: adding the "down" parameter of the "server" directive might
cause unneeded client redistribution among backend servers if the
"ip_hash" directive was used.
*) Bugfix: socket leak.
Thanks to Yichun Zhang.
*) Bugfix: in the ngx_http_fastcgi_module.
author | Igor Sysoev <http://sysoev.ru> |
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date | Tue, 15 May 2012 00:00:00 +0400 |
parents | d0f7a625f27c |
children |
rev | line source |
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0 | 1 |
2 /* | |
3 * Copyright (C) Igor Sysoev | |
660 | 4 * Copyright (C) Nginx, Inc. |
0 | 5 */ |
6 | |
7 | |
8 #ifndef _NGX_EVENT_POSTED_H_INCLUDED_ | |
9 #define _NGX_EVENT_POSTED_H_INCLUDED_ | |
10 | |
11 | |
12 #include <ngx_config.h> | |
13 #include <ngx_core.h> | |
14 #include <ngx_event.h> | |
15 | |
16 | |
112 | 17 #if (NGX_THREADS) |
18 extern ngx_mutex_t *ngx_posted_events_mutex; | |
19 #endif | |
20 | |
21 | |
22 #define ngx_locked_post_event(ev, queue) \ | |
23 \ | |
24 if (ev->prev == NULL) { \ | |
25 ev->next = (ngx_event_t *) *queue; \ | |
26 ev->prev = (ngx_event_t **) queue; \ | |
27 *queue = ev; \ | |
28 \ | |
29 if (ev->next) { \ | |
30 ev->next->prev = &ev->next; \ | |
31 } \ | |
32 \ | |
33 ngx_log_debug1(NGX_LOG_DEBUG_CORE, ev->log, 0, "post event %p", ev); \ | |
34 \ | |
35 } else { \ | |
36 ngx_log_debug1(NGX_LOG_DEBUG_CORE, ev->log, 0, \ | |
37 "update posted event %p", ev); \ | |
38 } | |
39 | |
40 | |
41 #define ngx_post_event(ev, queue) \ | |
42 \ | |
43 ngx_mutex_lock(ngx_posted_events_mutex); \ | |
44 ngx_locked_post_event(ev, queue); \ | |
45 ngx_mutex_unlock(ngx_posted_events_mutex); | |
46 | |
0 | 47 |
48 #define ngx_delete_posted_event(ev) \ | |
112 | 49 \ |
50 *(ev->prev) = ev->next; \ | |
51 \ | |
52 if (ev->next) { \ | |
53 ev->next->prev = ev->prev; \ | |
54 } \ | |
55 \ | |
56 ev->prev = NULL; \ | |
57 ngx_log_debug1(NGX_LOG_DEBUG_CORE, ev->log, 0, \ | |
58 "delete posted event %p", ev); | |
0 | 59 |
60 | |
61 | |
112 | 62 void ngx_event_process_posted(ngx_cycle_t *cycle, |
63 ngx_thread_volatile ngx_event_t **posted); | |
0 | 64 void ngx_wakeup_worker_thread(ngx_cycle_t *cycle); |
65 | |
112 | 66 #if (NGX_THREADS) |
67 ngx_int_t ngx_event_thread_process_posted(ngx_cycle_t *cycle); | |
68 #endif | |
69 | |
70 | |
71 extern ngx_thread_volatile ngx_event_t *ngx_posted_accept_events; | |
0 | 72 extern ngx_thread_volatile ngx_event_t *ngx_posted_events; |
73 | |
74 | |
75 #endif /* _NGX_EVENT_POSTED_H_INCLUDED_ */ |