From: Igor Sysoev <igor@sysoev.ru>
Date: Sat, 23 Dec 2006 15:05:26 +0000 (+0000)
Subject: lower the log level of the waitpid() ENOCHILD error on FreeBSD
X-Git-Tag: release-0.5.5~8
X-Git-Url: http://www.kaiwu.me/postgresql/commit/?a=commitdiff_plain;h=97befd17758b3f0b01d5d540dcfb05cd7dc931b8;p=nginx.git

lower the log level of the waitpid() ENOCHILD error on FreeBSD
---

diff --git a/src/os/unix/ngx_process.c b/src/os/unix/ngx_process.c
index a1454b6fd..9bd78f78e 100644
--- a/src/os/unix/ngx_process.c
+++ b/src/os/unix/ngx_process.c
@@ -444,10 +444,14 @@ ngx_process_get_status(void)
                 return;
             }
 
-#if (NGX_SOLARIS)
+#if (NGX_SOLARIS || NGX_FREEBSD)
 
             /*
              * Solaris always calls the signal handler for each exited process
+             * despite waitpid() may be already called for this process.
+             *
+             * When several processes exit at the same time FreeBSD may
+             * erroneously call the signal handler for exited process
              * despite waitpid() may be already called for this process
              */