Mercurial > hg > nginx-vendor-current
annotate src/core/ngx_shmtx.h @ 650:4d05413aebad NGINX_1_1_9
nginx 1.1.9
*) Change: now double quotes are encoded in an "echo" SSI-command
output.
Thanks to Zaur Abasmirzoev.
*) Feature: the "valid" parameter of the "resolver" directive. By
default TTL returned by a DNS server is used.
Thanks to Kirill A. Korinskiy.
*) Bugfix: nginx might hang after a worker process abnormal termination.
*) Bugfix: a segmentation fault might occur in a worker process if SNI
was used; the bug had appeared in 1.1.2.
*) Bugfix: in the "keepalive_disable" directive; the bug had appeared in
1.1.8.
Thanks to Alexander Usov.
*) Bugfix: SIGWINCH signal did not work after first binary upgrade; the
bug had appeared in 1.1.1.
*) Bugfix: backend responses with length not matching "Content-Length"
header line are no longer cached.
*) Bugfix: in the "scgi_param" directive, if complex parameters were
used.
*) Bugfix: in the "epoll" event method.
Thanks to Yichun Zhang.
*) Bugfix: in the ngx_http_flv_module.
Thanks to Piotr Sikora.
*) Bugfix: in the ngx_http_mp4_module.
*) Bugfix: IPv6 addresses are now handled properly in a request line and
in a "Host" request header line.
*) Bugfix: "add_header" and "expires" directives did not work if a
request was proxied and response status code was 206.
*) Bugfix: nginx could not be built on FreeBSD 10.
*) Bugfix: nginx could not be built on AIX.
author | Igor Sysoev <http://sysoev.ru> |
---|---|
date | Mon, 28 Nov 2011 00:00:00 +0400 |
parents | d4da38525468 |
children | d0f7a625f27c |
rev | line source |
---|---|
160 | 1 |
2 /* | |
3 * Copyright (C) Igor Sysoev | |
4 */ | |
5 | |
6 | |
7 #ifndef _NGX_SHMTX_H_INCLUDED_ | |
8 #define _NGX_SHMTX_H_INCLUDED_ | |
9 | |
10 | |
11 #include <ngx_config.h> | |
12 #include <ngx_core.h> | |
13 | |
14 | |
15 typedef struct { | |
650 | 16 ngx_atomic_t lock; |
17 #if (NGX_HAVE_POSIX_SEM) | |
18 ngx_atomic_t wait; | |
19 #endif | |
20 } ngx_shmtx_sh_t; | |
21 | |
22 | |
23 typedef struct { | |
160 | 24 #if (NGX_HAVE_ATOMIC_OPS) |
25 ngx_atomic_t *lock; | |
624 | 26 #if (NGX_HAVE_POSIX_SEM) |
650 | 27 ngx_atomic_t *wait; |
624 | 28 ngx_uint_t semaphore; |
29 sem_t sem; | |
30 #endif | |
160 | 31 #else |
32 ngx_fd_t fd; | |
33 u_char *name; | |
34 #endif | |
624 | 35 ngx_uint_t spin; |
160 | 36 } ngx_shmtx_t; |
37 | |
38 | |
650 | 39 ngx_int_t ngx_shmtx_create(ngx_shmtx_t *mtx, ngx_shmtx_sh_t *addr, |
40 u_char *name); | |
160 | 41 void ngx_shmtx_destory(ngx_shmtx_t *mtx); |
624 | 42 ngx_uint_t ngx_shmtx_trylock(ngx_shmtx_t *mtx); |
43 void ngx_shmtx_lock(ngx_shmtx_t *mtx); | |
44 void ngx_shmtx_unlock(ngx_shmtx_t *mtx); | |
650 | 45 ngx_uint_t ngx_shmtx_force_unlock(ngx_shmtx_t *mtx, ngx_pid_t pid); |
160 | 46 |
47 | |
48 #endif /* _NGX_SHMTX_H_INCLUDED_ */ |