Mercurial > hg > nginx
comparison src/http/ngx_http_upstream.c @ 1777:edaea30d83be
optimization
author | Igor Sysoev <igor@sysoev.ru> |
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date | Wed, 26 Dec 2007 13:24:57 +0000 |
parents | f3188f6eae1f |
children | e5897822515f |
comparison
equal
deleted
inserted
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1776:529101a09048 | 1777:edaea30d83be |
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2121 time_t lm; | 2121 time_t lm; |
2122 ngx_err_t err; | 2122 ngx_err_t err; |
2123 ngx_str_t *temp, path, *last_modified; | 2123 ngx_str_t *temp, path, *last_modified; |
2124 ngx_temp_file_t *tf; | 2124 ngx_temp_file_t *tf; |
2125 | 2125 |
2126 if (u->pipe->temp_file->file.fd == NGX_INVALID_FILE) { | 2126 tf = u->pipe->temp_file; |
2127 | |
2128 if (tf->file.fd == NGX_INVALID_FILE) { | |
2127 | 2129 |
2128 /* create file for empty 200 response */ | 2130 /* create file for empty 200 response */ |
2129 | 2131 |
2130 tf = ngx_pcalloc(r->pool, sizeof(ngx_temp_file_t)); | 2132 tf = ngx_pcalloc(r->pool, sizeof(ngx_temp_file_t)); |
2131 if (tf == NULL) { | 2133 if (tf == NULL) { |
2146 } | 2148 } |
2147 | 2149 |
2148 u->pipe->temp_file = tf; | 2150 u->pipe->temp_file = tf; |
2149 } | 2151 } |
2150 | 2152 |
2151 temp = &u->pipe->temp_file->file.name; | 2153 temp = &tf->file.name; |
2152 | 2154 |
2153 #if !(NGX_WIN32) | 2155 #if !(NGX_WIN32) |
2154 | 2156 |
2155 if (ngx_change_file_access(temp->data, u->conf->store_access) | 2157 if (ngx_change_file_access(temp->data, u->conf->store_access) |
2156 == NGX_FILE_ERROR) | 2158 == NGX_FILE_ERROR) |
2169 last_modified = &u->headers_in.last_modified->value; | 2171 last_modified = &u->headers_in.last_modified->value; |
2170 | 2172 |
2171 lm = ngx_http_parse_time(last_modified->data, last_modified->len); | 2173 lm = ngx_http_parse_time(last_modified->data, last_modified->len); |
2172 | 2174 |
2173 if (lm != NGX_ERROR) { | 2175 if (lm != NGX_ERROR) { |
2174 if (ngx_set_file_time(temp->data, u->pipe->temp_file->file.fd, lm) | 2176 if (ngx_set_file_time(temp->data, tf->file.fd, lm) != NGX_OK) { |
2175 != NGX_OK) | |
2176 { | |
2177 err = ngx_errno; | 2177 err = ngx_errno; |
2178 failed = ngx_set_file_time_n; | 2178 failed = ngx_set_file_time_n; |
2179 name = temp->data; | 2179 name = temp->data; |
2180 | 2180 |
2181 goto failed; | 2181 goto failed; |