[PATCH 2/2] fix: memory leak in Create

From 8307153207e20e218896adbb3ca9dfef63b0742c Mon Sep 17 00:00:00 2001
From: Anna Czarnowska
Date: Thu, 17 Feb 2011 22:47:23 +0100
Subject: [PATCH 2/2] fix: memory leak in Create
Cc: linux-raid@vger.kernel.org, Williams, Dan J , Ciechanowski, Ed

match_metadata_desc allocates memory for st
which is not needed after validate_geometry fails

Signed-off-by: Anna Czarnowska
---
Create.c | 4 +++-
1 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/Create.c b/Create.c
index a0669fe..ccda07b 100644
--- a/Create.c
+++ b/Create.c
@@ -309,8 +309,10 @@ int Create(struct supertype *st, char *mddev,
if (st && !st->ss->validate_geometry
(st, level, layout, raiddisks,
chunk, size*2, dname, &freesize,
- verbose > 0))
+ verbose > 0)) {
+ free(st);
st = NULL;
+ }
}

if (!st) {
--
1.7.1

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