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comparison src/http/ngx_http_upstream.c @ 3006:95972b9e790b

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ngx_http_upstream_create() to cleanup the previous upstream after internal redirect
author Igor Sysoev <igor@sysoev.ru>
date Mon, 27 Jul 2009 13:25:29 +0000
parents 4121acaf7a04
children f958084d4c12
comparison
equal deleted inserted replaced
3005:5bc8811728f8 3006:95972b9e790b
346 { ngx_string("POST"), NGX_HTTP_POST }, 346 { ngx_string("POST"), NGX_HTTP_POST },
347 { ngx_null_string, 0 } 347 { ngx_null_string, 0 }
348 }; 348 };
349 349
350 350
351 ngx_int_t
352 ngx_http_upstream_create(ngx_http_request_t *r)
353 {
354 ngx_http_upstream_t *u;
355
356 u = r->upstream;
357
358 if (u && u->cleanup) {
359 ngx_http_upstream_cleanup(r);
360 *u->cleanup = NULL;
361 }
362
363 u = ngx_pcalloc(r->pool, sizeof(ngx_http_upstream_t));
364 if (u == NULL) {
365 return NGX_ERROR;
366 }
367
368 r->upstream = u;
369
370 u->peer.log = r->connection->log;
371 u->peer.log_error = NGX_ERROR_ERR;
372 #if (NGX_THREADS)
373 u->peer.lock = &r->connection->lock;
374 #endif
375
376 return NGX_OK;
377 }
378
379
351 void 380 void
352 ngx_http_upstream_init(ngx_http_request_t *r) 381 ngx_http_upstream_init(ngx_http_request_t *r)
353 { 382 {
354 ngx_str_t *host; 383 ngx_str_t *host;
355 ngx_uint_t i; 384 ngx_uint_t i;