From: Dwight Engen <dwight.engen@oracle.com>
Date: Tue, 7 May 2013 14:57:33 +0000 (-0400)
Subject: coverity: check return from waitpid
X-Git-Tag: lxc-1.0.0.alpha1~1^2~221
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f2bbe86da4044c8db39e6eae19541fe2d117bae7;p=thirdparty%2Flxc.git

coverity: check return from waitpid

Signed-off-by: Dwight Engen <dwight.engen@oracle.com>
Acked-by: Serge E. Hallyn <serge.hallyn@ubuntu.com>
---

diff --git a/src/lxc/monitor.c b/src/lxc/monitor.c
index 0521e9ab3..5648b86b5 100644
--- a/src/lxc/monitor.c
+++ b/src/lxc/monitor.c
@@ -207,7 +207,8 @@ int lxc_monitord_spawn(const char *lxcpath)
 	}
 
 	if (pid1) {
-		waitpid(pid1, NULL, 0);
+		if (waitpid(pid1, NULL, 0) != pid1)
+			return -1;
 		return 0;
 	}