Mercurial > hg > nginx-ranges
view src/os/unix/ngx_sunpro_atomic_sparc64.h @ 292:92402f034b28 NGINX_0_5_16
nginx 0.5.16
*) Bugfix: the C-class network was not used as hash key in the
"ip_hash" directive.
Thanks to Pavel Yarkovoy.
*) Bugfix: a segmentation fault might occur in worker process if a
charset was set in the "Content-Type" header line and the line has
trailing ";"; bug appeared in 0.3.50.
*) Bugfix: the "[alert] zero size buf" error when FastCGI server was
used and an request body written in a temporary file was multiple of
32K.
*) Bugfix: nginx could not be built on Solaris without the --with-debug
option; bug appeared in 0.5.15.
author | Igor Sysoev <http://sysoev.ru> |
---|---|
date | Mon, 26 Mar 2007 00:00:00 +0400 |
parents | 73e8476f9142 |
children | cba14c1e2a4b |
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/* * Copyright (C) Igor Sysoev */ #if (NGX_PTR_SIZE == 4) #define NGX_CASA ngx_casa #else #define NGX_CASA ngx_casxa #endif ngx_atomic_uint_t ngx_casa(ngx_atomic_uint_t set, ngx_atomic_uint_t old, ngx_atomic_t *lock); ngx_atomic_uint_t ngx_casxa(ngx_atomic_uint_t set, ngx_atomic_uint_t old, ngx_atomic_t *lock); /* the code in src/os/unix/ngx_sunpro_sparc64.il */ static ngx_inline ngx_atomic_uint_t ngx_atomic_cmp_set(ngx_atomic_t *lock, ngx_atomic_uint_t old, ngx_atomic_uint_t set) { NGX_CASA(set, old, lock); return (set == old); } static ngx_inline ngx_atomic_int_t ngx_atomic_fetch_add(ngx_atomic_t *value, ngx_atomic_int_t add) { ngx_atomic_uint_t old, res; old = *value; for ( ;; ) { res = old + add; NGX_CASA(res, old, value); if (res == old) { return res; } old = res; } } #define ngx_memory_barrier() \ __asm (".volatile"); \ __asm ("membar #LoadLoad | #LoadStore | #StoreStore | #StoreLoad"); \ __asm (".nonvolatile") #define ngx_cpu_pause()