From: Maxim Dounin <mdounin@mdounin.ru>
Date: Thu, 18 Oct 2012 14:48:33 +0000 (+0000)
Subject: Removed conditional compilation from waitpid() error test.
X-Git-Tag: release-1.3.8~7
X-Git-Url: http://git.kaiwu.me/postgresql/log/contrib/postgres_fdw/postgres_fdw.c?a=commitdiff_plain;h=106dbc8d76f6fdc626f61aaafddfdd18b159b8d5;p=nginx.git

Removed conditional compilation from waitpid() error test.

There are reports that call to a signal handler for an exited process
despite waitpid() already called for the process may happen on Linux
as well.
---

diff --git a/src/os/unix/ngx_process.c b/src/os/unix/ngx_process.c
index 5713ca8e1..4ef3582e8 100644
--- a/src/os/unix/ngx_process.c
+++ b/src/os/unix/ngx_process.c
@@ -474,8 +474,6 @@ ngx_process_get_status(void)
                 return;
             }
 
-#if (NGX_SOLARIS || NGX_FREEBSD)
-
             /*
              * Solaris always calls the signal handler for each exited process
              * despite waitpid() may be already called for this process.
@@ -491,8 +489,6 @@ ngx_process_get_status(void)
                 return;
             }
 
-#endif
-
             ngx_log_error(NGX_LOG_ALERT, ngx_cycle->log, err,
                           "waitpid() failed");
             return;