Mercurial > hg > nginx-vendor-current
annotate src/os/unix/rfork_thread.S @ 58:b55cbf18157e NGINX_0_1_29
nginx 0.1.29
*) Feature: the ngx_http_ssi_module supports "include virtual" command.
*) Feature: the ngx_http_ssi_module supports the condition command like
'if expr="$NAME"' and "else" and "endif" commands. Only one nested
level is supported.
*) Feature: the ngx_http_ssi_module supports the DATE_LOCAL and
DATE_GMT variables and "config timefmt" command.
*) Feature: the "ssi_ignore_recycled_buffers" directive.
*) Bugfix: the "echo" command did not show the default value for the
empty QUERY_STRING variable.
*) Change: the ngx_http_proxy_module was rewritten.
*) Feature: the "proxy_redirect", "proxy_pass_request_headers",
"proxy_pass_request_body", and "proxy_method" directives.
*) Feature: the "proxy_set_header" directive. The "proxy_x_var" was
canceled and must be replaced with the proxy_set_header directive.
*) Change: the "proxy_preserve_host" is canceled and must be replaced
with the "proxy_set_header Host $host" and the "proxy_redirect off"
directives, the "proxy_set_header Host $host:$proxy_port" directive
and the appropriate proxy_redirect directives.
*) Change: the "proxy_set_x_real_ip" is canceled and must be replaced
with the "proxy_set_header X-Real-IP $remote_addr" directive.
*) Change: the "proxy_add_x_forwarded_for" is canceled and must be
replaced with
the "proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for"
directive.
*) Change: the "proxy_set_x_url" is canceled and must be replaced with
the "proxy_set_header X-URL http://$host:$server_port$request_uri"
directive.
*) Feature: the "fastcgi_param" directive.
*) Change: the "fastcgi_root", "fastcgi_set_var" and "fastcgi_params"
directive are canceled and must be replaced with the fastcgi_param
directives.
*) Feature: the "index" directive can use the variables.
*) Feature: the "index" directive can be used at http and server levels.
*) Change: the last index only in the "index" directive can be absolute.
*) Feature: the "rewrite" directive can use the variables.
*) Feature: the "internal" directive.
*) Feature: the CONTENT_LENGTH, CONTENT_TYPE, REMOTE_PORT, SERVER_ADDR,
SERVER_PORT, SERVER_PROTOCOL, DOCUMENT_ROOT, SERVER_NAME,
REQUEST_METHOD, REQUEST_URI, and REMOTE_USER variables.
*) Change: nginx now passes the invalid lines in a client request
headers or a backend response header.
*) Bugfix: if the backend did not transfer response for a long time and
the "send_timeout" was less than "proxy_read_timeout", then nginx
returned the 408 response.
*) Bugfix: the segmentation fault was occurred if the backend sent an
invalid line in response header; bug appeared in 0.1.26.
*) Bugfix: the segmentation fault may occurred in FastCGI fault
tolerance configuration.
*) Bugfix: the "expires" directive did not remove the previous
"Expires" and "Cache-Control" headers.
*) Bugfix: nginx did not take into account trailing dot in "Host"
header line.
*) Bugfix: the ngx_http_auth_module did not work under Linux.
*) Bugfix: the rewrite directive worked incorrectly, if the arguments
were in a request.
*) Bugfix: nginx could not be built on MacOS X.
author | Igor Sysoev <http://sysoev.ru> |
---|---|
date | Thu, 12 May 2005 00:00:00 +0400 |
parents | da8c190bdaba |
children | d0f7a625f27c |
rev | line source |
---|---|
0 | 1 |
2 /* | |
3 * Copyright (C) Igor Sysoev | |
4 */ | |
5 | |
6 | |
7 #include <sys/syscall.h> | |
8 #include <machine/asm.h> | |
9 | |
10 /* | |
11 * rfork_thread(3) - rfork_thread(flags, stack, func, arg); | |
12 */ | |
13 | |
14 #define KERNCALL int $0x80 | |
15 | |
16 ENTRY(rfork_thread) | |
17 push %ebp | |
18 mov %esp, %ebp | |
19 push %esi | |
20 | |
32 | 21 mov 12(%ebp), %esi # the thread stack address |
0 | 22 |
23 sub $4, %esi | |
24 mov 20(%ebp), %eax # the thread argument | |
25 mov %eax, (%esi) | |
26 | |
27 sub $4, %esi | |
32 | 28 mov 16(%ebp), %eax # the thread start address |
0 | 29 mov %eax, (%esi) |
30 | |
31 push 8(%ebp) # rfork(2) flags | |
32 push $0 | |
33 mov $SYS_rfork, %eax | |
34 KERNCALL | |
35 jc error | |
36 | |
37 cmp $0, %edx | |
38 jne child | |
39 | |
40 parent: | |
41 add $8, %esp | |
42 pop %esi | |
32 | 43 leave |
0 | 44 ret |
45 | |
46 child: | |
47 mov %esi, %esp | |
48 pop %eax | |
49 call *%eax # call a thread start address ... | |
50 add $4, %esp | |
51 | |
52 push %eax | |
53 push $0 | |
54 mov $SYS_exit, %eax # ... and exit(2) after a thread would return | |
55 KERNCALL | |
56 | |
57 error: | |
58 add $8, %esp | |
59 pop %esi | |
32 | 60 leave |
0 | 61 PIC_PROLOGUE |
62 | |
63 /* libc's cerror: jmp PIC_PLT(HIDENAME(cerror)) */ | |
64 | |
65 push %eax | |
66 call PIC_PLT(CNAME(__error)) | |
67 pop %ecx | |
68 PIC_EPILOGUE | |
69 mov %ecx, (%eax) | |
70 mov $-1, %eax | |
71 mov $-1, %edx | |
72 ret |