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comparison src/core/ngx_open_file_cache.c @ 3497:ac281bc4c187

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use non-blocking open() not to hang on FIFO files, etc.
author Igor Sysoev <igor@sysoev.ru>
date Wed, 21 Apr 2010 15:59:36 +0000
parents 975f0558aab3
children e7cd13b7f759
comparison
equal deleted inserted replaced
3496:fb88801564de 3497:ac281bc4c187
488 goto done; 488 goto done;
489 } 489 }
490 } 490 }
491 491
492 if (!of->log) { 492 if (!of->log) {
493 fd = ngx_open_file(name, NGX_FILE_RDONLY, NGX_FILE_OPEN, 0); 493
494 /*
495 * Use non-blocking open() not to hang on FIFO files, etc.
496 * This flag has no effect on a regular files.
497 */
498
499 fd = ngx_open_file(name, NGX_FILE_RDONLY|NGX_FILE_NONBLOCK,
500 NGX_FILE_OPEN, 0);
494 501
495 } else { 502 } else {
496 fd = ngx_open_file(name, NGX_FILE_APPEND, NGX_FILE_CREATE_OR_OPEN, 503 fd = ngx_open_file(name, NGX_FILE_APPEND, NGX_FILE_CREATE_OR_OPEN,
497 NGX_FILE_DEFAULT_ACCESS); 504 NGX_FILE_DEFAULT_ACCESS);
498 } 505 }