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| author | Igor Sysoev <igor@sysoev.ru> | 2003-11-19 16:26:41 +0000 |
|---|---|---|
| committer | Igor Sysoev <igor@sysoev.ru> | 2003-11-19 16:26:41 +0000 |
| commit | 160d774afcf3cdd4f999489211eb9d78bf82439a (patch) | |
| tree | 59227d2698d9c531808a9f3edb708f36707a37f9 /src/os/unix/ngx_posix_init.c | |
| parent | 1b138ed141c0bdb0c9944c1ae70e53682ed2d035 (diff) | |
| download | nginx-160d774afcf3cdd4f999489211eb9d78bf82439a.tar.gz nginx-160d774afcf3cdd4f999489211eb9d78bf82439a.zip | |
nginx-0.0.1-2003-11-19-19:26:41 import
Diffstat (limited to 'src/os/unix/ngx_posix_init.c')
| -rw-r--r-- | src/os/unix/ngx_posix_init.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/src/os/unix/ngx_posix_init.c b/src/os/unix/ngx_posix_init.c index c97083333..7462dcfc4 100644 --- a/src/os/unix/ngx_posix_init.c +++ b/src/os/unix/ngx_posix_init.c @@ -13,8 +13,8 @@ void ngx_rotate_signal_handler(int signo); int ngx_posix_init(ngx_log_t *log) { - struct sigaction sa; - struct rlimit rlmt; + struct rlimit rlmt; + struct sigaction sa; ngx_memzero(&sa, sizeof(struct sigaction)); sa.sa_handler = SIG_IGN; @@ -25,6 +25,15 @@ int ngx_posix_init(ngx_log_t *log) return NGX_ERROR; } + ngx_memzero(&sa, sizeof(struct sigaction)); + sa.sa_handler = ngx_sigchld_handler; + sigemptyset(&sa.sa_mask); + if (sigaction(SIGCHLD, &sa, NULL) == -1) { + ngx_log_error(NGX_LOG_EMERG, log, ngx_errno, + "sigaction(SIGCHLD) failed"); + return NGX_ERROR; + } + sa.sa_handler = ngx_restart_signal_handler; if (sigaction(ngx_signal_value(NGX_RESTART_SIGNAL), &sa, NULL) == -1) { ngx_log_error(NGX_LOG_EMERG, log, ngx_errno, |