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comparison src/os/unix/ngx_freebsd_rfork_thread.c @ 377:41437e4fd9b4

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nginx-0.0.7-2004-07-05-19:08:23 import
author Igor Sysoev <igor@sysoev.ru>
date Mon, 05 Jul 2004 15:08:23 +0000
parents d0451e402e27
children 73688d5d7fc3
comparison
equal deleted inserted replaced
376:d0451e402e27 377:41437e4fd9b4
674 } 674 }
675 675
676 676
677 ngx_int_t ngx_cond_signal(ngx_cond_t *cv) 677 ngx_int_t ngx_cond_signal(ngx_cond_t *cv)
678 { 678 {
679 ngx_err_t err;
680
679 ngx_log_debug3(NGX_LOG_DEBUG_CORE, cv->log, 0, 681 ngx_log_debug3(NGX_LOG_DEBUG_CORE, cv->log, 0,
680 "cv " PTR_FMT " to signal " PID_T_FMT " %d", 682 "cv " PTR_FMT " to signal " PID_T_FMT " %d",
681 cv, cv->tid, cv->signo); 683 cv, cv->tid, cv->signo);
682 684
683 if (kill(cv->tid, cv->signo) == -1) { 685 if (kill(cv->tid, cv->signo) == -1) {
684 ngx_log_error(NGX_LOG_ALERT, cv->log, ngx_errno, 686
687 err = ngx_errno;
688
689 ngx_log_error(NGX_LOG_ALERT, cv->log, err,
685 "kill() failed while signaling condition variable " 690 "kill() failed while signaling condition variable "
686 PTR_FMT, cv); 691 PTR_FMT, cv);
692
693 if (err == NGX_ESRCH) {
694 cv->tid = -1;
695 }
696
687 return NGX_ERROR; 697 return NGX_ERROR;
688 } 698 }
689 699
690 ngx_log_debug1(NGX_LOG_DEBUG_CORE, cv->log, 0, 700 ngx_log_debug1(NGX_LOG_DEBUG_CORE, cv->log, 0,
691 "cv " PTR_FMT " is signaled", cv); 701 "cv " PTR_FMT " is signaled", cv);