From 918e4271252ac49cf2d9f8ab56a55ba4dd74b583 Mon Sep 17 00:00:00 2001
From: Karel Zak <kzak@redhat.com>
Date: Mon, 17 Oct 2011 18:58:03 +0200
Subject: [PATCH] mount: remounting tmpfs read-write hangs (selinux)

Reported-by: Petr Pisar <ppisar@redhat.com>
Addresses: https://bugzilla.redhat.com/show_bug.cgi?id=746705
Signed-off-by: Karel Zak <kzak@redhat.com>
---
 mount/mount.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/mount/mount.c b/mount/mount.c
index f8ea5ca1f7..9b444c433e 100644
--- a/mount/mount.c
+++ b/mount/mount.c
@@ -445,6 +445,7 @@ static char *remove_context_options(char *opts)
 			p = begin;
 			changed = 1;
 		}
+		begin = end = NULL;
 	}
 
 	if (changed && verbose)
-- 
2.47.2