File clmvd-fix-decriptor-leak-on-restart.patch of Package lvm2

From 7b1315411f1de73801fd38f264ca507ae3807e53 Mon Sep 17 00:00:00 2001
From: Zdenek Kabelac <zkabelac@redhat.com>
Date: Tue, 6 Aug 2013 16:07:50 +0200
Subject: [PATCH] clmvd: fix decriptor leak on restart
Git-repo: https://git.fedorahosted.org/git/lvm2.git
Git-commit: 7b1315411f1de73801fd38f264ca507ae3807e53 (partial)
Patch-filtered: skipped WHATS_NEW

Do not leave descriptor used for dup2() openned.
---
 daemons/clvmd/clvmd.c | 4 ++++
 2 files changed, 5 insertions(+)

diff --git a/daemons/clvmd/clvmd.c b/daemons/clvmd/clvmd.c
index f05776f..eaa75ca 100644
--- a/daemons/clvmd/clvmd.c
+++ b/daemons/clvmd/clvmd.c
@@ -1085,6 +1085,10 @@ static void be_daemon(int timeout)
 		log_error("Error setting terminal FDs to /dev/null: %m");
 		exit(5);
 	}
+	if ((devnull > STDERR_FILENO) && close(devnull)) {
+		log_sys_error("close", "/dev/null");
+		exit(7);
+	}
 	if (chdir("/")) {
 		log_error("Error setting current directory to /: %m");
 		exit(6);
-- 
1.8.4.5