Mercurial > hg > nginx-vendor-0-8
annotate src/os/unix/ngx_sunpro_x86.il @ 412:b246022ef454 NGINX_0_7_18
nginx 0.7.18
*) Change: the "underscores_in_headers" directive; now nginx does not
allows underscores in a client request header line names.
*) Feature: the ngx_http_secure_link_module.
*) Feature: the "real_ip_header" directive supports any header.
*) Feature: the "log_subrequest" directive.
*) Feature: the $realpath_root variable.
*) Feature: the "http_502" and "http_504" parameters of the
"proxy_next_upstream" directive.
*) Bugfix: the "http_503" parameter of the "proxy_next_upstream" or
"fastcgi_next_upstream" directives did not work.
*) Bugfix: nginx might send a "Transfer-Encoding: chunked" heaer line
for HEAD requests.
*) Bugfix: now accept threshold depends on worker_connections.
| author | Igor Sysoev <http://sysoev.ru> |
|---|---|
| date | Mon, 13 Oct 2008 00:00:00 +0400 |
| parents | 95183808f549 |
| children | 829f9a66a659 |
| rev | line source |
|---|---|
| 110 | 1 / |
| 2 / Copyright (C) Igor Sysoev | |
| 3 / | |
| 4 | |
| 5 / ngx_atomic_uint_t ngx_atomic_cmp_set(ngx_atomic_t *lock, | |
| 6 / ngx_atomic_uint_t old, ngx_atomic_uint_t set); | |
| 7 / | |
| 8 / the arguments are passed on the stack (%esp), 4(%esp), 8(%esp) | |
| 9 | |
| 10 .inline ngx_atomic_cmp_set,0 | |
| 11 movl (%esp), %ecx | |
| 12 movl 4(%esp), %eax | |
| 13 movl 8(%esp), %edx | |
| 14 lock | |
| 15 cmpxchgl %edx, (%ecx) | |
| 16 setz %al | |
| 17 movzbl %al, %eax | |
| 18 .end | |
| 19 | |
| 20 | |
| 21 / ngx_atomic_int_t ngx_atomic_fetch_add(ngx_atomic_t *value, | |
| 22 / ngx_atomic_int_t add); | |
| 23 / | |
| 24 / the arguments are passed on the stack (%esp), 4(%esp) | |
| 25 | |
| 26 .inline ngx_atomic_fetch_add,0 | |
| 27 movl (%esp), %ecx | |
| 28 movl 4(%esp), %eax | |
| 29 lock | |
| 30 xaddl %eax, (%ecx) | |
| 31 .end | |
| 320 | 32 |
| 33 | |
| 34 / ngx_cpu_pause() | |
| 35 | |
| 36 .inline ngx_cpu_pause,0 | |
| 37 pause | |
| 38 .end |