From a0fd0b538c9f0ea6ea0f6290faeea7f99e2677f1 Mon Sep 17 00:00:00 2001
From: Christine Caulfield <ccaulfie@redhat.com>
Date: Mon, 19 Apr 2010 10:28:35 +0100
Subject: [PATCH] cman: make libcman /dev/zero fd close-on-exec

rhbz#585218

Signed-off-by: Christine Caulfield <ccaulfie@redhat.com>
---
 cman/lib/libcman.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/cman/lib/libcman.c b/cman/lib/libcman.c
index c7118f5..3ce6de4 100644
--- a/cman/lib/libcman.c
+++ b/cman/lib/libcman.c
@@ -340,6 +340,7 @@ static cman_handle_t open_socket(const char *name, int namelen, void *privdata)
 		h = NULL;
 		errno = saved_errno;
 	}
+	fcntl(h->zero_fd, F_SETFD, 1); /* Set close-on-exec */
 
 	return (cman_handle_t)h;
 }
-- 
1.6.2.5