From: Jes Sorensen <Jes.Sorensen@redhat.com>
Date: Tue, 1 Nov 2011 03:55:59 +0000 (+1100)
Subject: Avoid memory leak
X-Git-Tag: mdadm-3.2.3~101
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ea944c8f50205ce25a44eda927383d1f08de171e;p=thirdparty%2Fmdadm.git

Avoid memory leak

In case of second posix_memalign() failing, release memory allocated
in first posix_memalign() call.

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: NeilBrown <neilb@suse.de>
---

diff --git a/super-intel.c b/super-intel.c
index 3525dae6..1caee704 100644
--- a/super-intel.c
+++ b/super-intel.c
@@ -4200,6 +4200,7 @@ static int init_super_imsm_volume(struct supertype *st, mdu_array_info_t *info,
 				__func__);
 			free(super->buf);
 			free(super);
+			free(mpb_new);
 			return 0;
 		}
 		memcpy(mpb_new, mpb, size_old);