From b45035ee1466ea39de4d91aa0916d1237b10f709 Mon Sep 17 00:00:00 2001
From: Zdenek Kabelac <zkabelac@redhat.com>
Date: Wed, 25 Jan 2012 22:17:57 +0000
Subject: Test for uname result

in fail path initialize to 0.
---
 daemons/clvmd/clvmd-command.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'daemons/clvmd')

diff --git a/daemons/clvmd/clvmd-command.c b/daemons/clvmd/clvmd-command.c
index 05b69971..cdfaea08 100644
--- a/daemons/clvmd/clvmd-command.c
+++ b/daemons/clvmd/clvmd-command.c
@@ -99,7 +99,9 @@ int do_command(struct local_client *client, struct clvm_header *msg, int msglen,
 			*buf = new_buf;
 		}
 		if (*buf) {
-			uname(&nodeinfo);
+			if (uname(&nodeinfo))
+				memset(&nodeinfo, 0, sizeof(nodeinfo));
+
 			*retlen = 1 + dm_snprintf(*buf, buflen,
 						  "TEST from %s: %s v%s",
 						  nodeinfo.nodename, args,
-- 
cgit