Mercurial > hg > nginx
view src/event/ngx_event_posted.h @ 5377:cec155f07c84
Improved check for duplicate path names in ngx_add_path().
The same path names with different "data" context should not be allowed.
In particular it rejects configurations like this:
proxy_cache_path /var/cache/ keys_zone=one:10m max_size=1g inactive=5m;
proxy_cache_path /var/cache/ keys_zone=two:20m max_size=4m inactive=30s;
author | Valentin Bartenev <vbart@nginx.com> |
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date | Mon, 16 Sep 2013 18:49:23 +0400 |
parents | d620f497c50f |
children | 3377f9459e99 |
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/* * Copyright (C) Igor Sysoev * Copyright (C) Nginx, Inc. */ #ifndef _NGX_EVENT_POSTED_H_INCLUDED_ #define _NGX_EVENT_POSTED_H_INCLUDED_ #include <ngx_config.h> #include <ngx_core.h> #include <ngx_event.h> #if (NGX_THREADS) extern ngx_mutex_t *ngx_posted_events_mutex; #endif #define ngx_locked_post_event(ev, queue) \ \ if (ev->prev == NULL) { \ ev->next = (ngx_event_t *) *queue; \ ev->prev = (ngx_event_t **) queue; \ *queue = ev; \ \ if (ev->next) { \ ev->next->prev = &ev->next; \ } \ \ ngx_log_debug1(NGX_LOG_DEBUG_CORE, ev->log, 0, "post event %p", ev); \ \ } else { \ ngx_log_debug1(NGX_LOG_DEBUG_CORE, ev->log, 0, \ "update posted event %p", ev); \ } #define ngx_post_event(ev, queue) \ \ ngx_mutex_lock(ngx_posted_events_mutex); \ ngx_locked_post_event(ev, queue); \ ngx_mutex_unlock(ngx_posted_events_mutex); #define ngx_delete_posted_event(ev) \ \ *(ev->prev) = ev->next; \ \ if (ev->next) { \ ev->next->prev = ev->prev; \ } \ \ ev->prev = NULL; \ ngx_log_debug1(NGX_LOG_DEBUG_CORE, ev->log, 0, \ "delete posted event %p", ev); void ngx_event_process_posted(ngx_cycle_t *cycle, ngx_thread_volatile ngx_event_t **posted); void ngx_wakeup_worker_thread(ngx_cycle_t *cycle); #if (NGX_THREADS) ngx_int_t ngx_event_thread_process_posted(ngx_cycle_t *cycle); #endif extern ngx_thread_volatile ngx_event_t *ngx_posted_accept_events; extern ngx_thread_volatile ngx_event_t *ngx_posted_events; #endif /* _NGX_EVENT_POSTED_H_INCLUDED_ */