Mercurial > hg > nginx-vendor-current
annotate src/core/ngx_slab.h @ 694:88a1b4797f2e NGINX_1_3_10
nginx 1.3.10
*) Change: domain names specified in configuration file are now resolved
to IPv6 addresses as well as IPv4 ones.
*) Change: now if the "include" directive with mask is used on Unix
systems, included files are sorted in alphabetical order.
*) Change: the "add_header" directive adds headers to 201 responses.
*) Feature: the "geo" directive now supports IPv6 addresses in CIDR
notation.
*) Feature: the "flush" and "gzip" parameters of the "access_log"
directive.
*) Feature: variables support in the "auth_basic" directive.
*) Bugfix: nginx could not be built with the ngx_http_perl_module in
some cases.
*) Bugfix: a segmentation fault might occur in a worker process if the
ngx_http_xslt_module was used.
*) Bugfix: nginx could not be built on MacOSX in some cases.
Thanks to Piotr Sikora.
*) Bugfix: the "limit_rate" directive with high rates might result in
truncated responses on 32-bit platforms.
Thanks to Alexey Antropov.
*) Bugfix: a segmentation fault might occur in a worker process if the
"if" directive was used.
Thanks to Piotr Sikora.
*) Bugfix: a "100 Continue" response was issued with "413 Request Entity
Too Large" responses.
*) Bugfix: the "image_filter", "image_filter_jpeg_quality" and
"image_filter_sharpen" directives might be inherited incorrectly.
Thanks to Ian Babrou.
*) Bugfix: "crypt_r() failed" errors might appear if the "auth_basic"
directive was used on Linux.
*) Bugfix: in backup servers handling.
Thanks to Thomas Chen.
*) Bugfix: proxied HEAD requests might return incorrect response if the
"gzip" directive was used.
author | Igor Sysoev <http://sysoev.ru> |
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date | Tue, 25 Dec 2012 00:00:00 +0400 |
parents | d0f7a625f27c |
children |
rev | line source |
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258 | 1 |
2 /* | |
3 * Copyright (C) Igor Sysoev | |
660 | 4 * Copyright (C) Nginx, Inc. |
258 | 5 */ |
6 | |
7 | |
8 #ifndef _NGX_SLAB_H_INCLUDED_ | |
9 #define _NGX_SLAB_H_INCLUDED_ | |
10 | |
11 | |
12 #include <ngx_config.h> | |
13 #include <ngx_core.h> | |
14 | |
15 | |
16 typedef struct ngx_slab_page_s ngx_slab_page_t; | |
17 | |
18 struct ngx_slab_page_s { | |
19 uintptr_t slab; | |
20 ngx_slab_page_t *next; | |
21 uintptr_t prev; | |
22 }; | |
23 | |
24 | |
25 typedef struct { | |
650 | 26 ngx_shmtx_sh_t lock; |
258 | 27 |
28 size_t min_size; | |
29 size_t min_shift; | |
30 | |
31 ngx_slab_page_t *pages; | |
32 ngx_slab_page_t free; | |
33 | |
34 u_char *start; | |
35 u_char *end; | |
36 | |
37 ngx_shmtx_t mutex; | |
468 | 38 |
39 u_char *log_ctx; | |
40 u_char zero; | |
480 | 41 |
42 void *data; | |
496 | 43 void *addr; |
258 | 44 } ngx_slab_pool_t; |
45 | |
46 | |
47 void ngx_slab_init(ngx_slab_pool_t *pool); | |
48 void *ngx_slab_alloc(ngx_slab_pool_t *pool, size_t size); | |
272 | 49 void *ngx_slab_alloc_locked(ngx_slab_pool_t *pool, size_t size); |
258 | 50 void ngx_slab_free(ngx_slab_pool_t *pool, void *p); |
272 | 51 void ngx_slab_free_locked(ngx_slab_pool_t *pool, void *p); |
258 | 52 |
53 | |
54 #endif /* _NGX_SLAB_H_INCLUDED_ */ |