From 059a383cf8d3198ba6c77a18cea09c4a0a40032a Mon Sep 17 00:00:00 2001
From: "Bryn M. Reeves" <bmr@redhat.com>
Date: Fri, 8 Jul 2016 10:51:19 +0100
Subject: libdm: fix resource leak in dm_stats_set_alias()

When we fail to update aux_data the newly allocated group->alias must
be freed before reinstating old_alias.
---
 libdm/libdm-stats.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'libdm')

diff --git a/libdm/libdm-stats.c b/libdm/libdm-stats.c
index e979b341c..d89f77ab4 100644
--- a/libdm/libdm-stats.c
+++ b/libdm/libdm-stats.c
@@ -3106,6 +3106,7 @@ int dm_stats_set_alias(struct dm_stats *dms, uint64_t group_id, const char *alia
 	return 1;
 
 bad:
+	dm_free((char *) group->alias);
 	group->alias = old_alias;
 	return 0;
 }
-- 
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