Mercurial > hg > nginx
view src/event/ngx_event_mutex.c @ 555:7bd37aef1e7e release-0.2.6
nginx-0.2.6-RELEASE import
*) Change: while using load-balancing the time before the failed
backend retry was decreased from 60 to 10 seconds.
*) Change: the "proxy_pass_unparsed_uri" was canceled, the original URI
now passed, if the URI part is omitted in "proxy_pass" directive.
*) Feature: the "error_page" directive supports redirects and allows
more flexible to change an error code.
*) Change: the charset in the "Content-Type" header line now is ignored
in proxied subrequests.
*) Bugfix: if the URI was changed in the "if" block and request did not
found new configuration, then the ngx_http_rewrite_module rules ran
again.
*) Bugfix: if the "set" directive set the ngx_http_geo_module variable
in some configuration part, the this variable was not available in
other configuration parts and the "using uninitialized variable"
error was occurred; the bug had appeared in 0.2.2.
author | Igor Sysoev <igor@sysoev.ru> |
---|---|
date | Wed, 05 Oct 2005 14:46:21 +0000 |
parents | a88a3e4e158f |
children | d620f497c50f |
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/* * Copyright (C) Igor Sysoev */ #include <ngx_config.h> #include <ngx_core.h> #include <ngx_event.h> ngx_int_t ngx_event_mutex_timedlock(ngx_event_mutex_t *m, ngx_msec_t timer, ngx_event_t *ev) { ngx_log_debug2(NGX_LOG_DEBUG_EVENT, ev->log, 0, "lock event mutex %p lock:%XD", m, m->lock); if (m->lock) { if (m->events == NULL) { m->events = ev; } else { m->last->next = ev; } m->last = ev; ev->next = NULL; #if (NGX_THREADS0) ev->light = 1; #endif ngx_add_timer(ev, timer); return NGX_AGAIN; } m->lock = 1; return NGX_OK; } ngx_int_t ngx_event_mutex_unlock(ngx_event_mutex_t *m, ngx_log_t *log) { ngx_event_t *ev; if (m->lock == 0) { ngx_log_error(NGX_LOG_ALERT, log, 0, "tring to unlock the free event mutex %p", m); return NGX_ERROR; } ngx_log_debug2(NGX_LOG_DEBUG_EVENT, log, 0, "unlock event mutex %p, next event: %p", m, m->events); m->lock = 0; if (m->events) { ev = m->events; m->events = ev->next; ev->next = (ngx_event_t *) ngx_posted_events; ngx_posted_events = ev; } return NGX_OK; }