From: Chuck Ebbert <cebbert@redhat.com>
Date: Tue, 1 Feb 2011 21:41:55 +0000 (-0500)
Subject: hfsplus: do not leak buffer on error
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=14dd01f88319a37b06ca909738044e39ec5bfdee;p=deliverable%2Flinux.git

hfsplus: do not leak buffer on error

Signed-Off-By: Chuck Ebbert <cebbert@redhat.com>
Signed-off-by: Christoph Hellwig <hch@tuxera.com>
---

diff --git a/fs/hfsplus/part_tbl.c b/fs/hfsplus/part_tbl.c
index d66ad113b1cc..40ad88c12c64 100644
--- a/fs/hfsplus/part_tbl.c
+++ b/fs/hfsplus/part_tbl.c
@@ -134,7 +134,7 @@ int hfs_part_find(struct super_block *sb,
 	res = hfsplus_submit_bio(sb->s_bdev, *part_start + HFS_PMAP_BLK,
 				 data, READ);
 	if (res)
-		return res;
+		goto out;
 
 	switch (be16_to_cpu(*((__be16 *)data))) {
 	case HFS_OLD_PMAP_MAGIC:
@@ -147,7 +147,7 @@ int hfs_part_find(struct super_block *sb,
 		res = -ENOENT;
 		break;
 	}
-
+out:
 	kfree(data);
 	return res;
 }