From: Erez Zadok <ezk@cs.sunysb.edu>
Date: Fri, 2 Mar 2007 18:35:33 +0000 (-0500)
Subject: fs/unionfs/: Fix a memory leak in unionfs_read_super
X-Git-Url: https://git.fsl.cs.sunysb.edu/?a=commitdiff_plain;h=5441cf56ec2621bdb864a032950abecc4fb33ef9;p=unionfs-3.15.y.git

fs/unionfs/: Fix a memory leak in unionfs_read_super

Signed-off-by: Erez Zadok <ezk@cs.sunysb.edu>
Signed-off-by: Josef 'Jeff' Sipek <jsipek@cs.sunysb.edu>
---

diff --git a/fs/unionfs/main.c b/fs/unionfs/main.c
index ca7ee26040c..bd64242d752 100644
--- a/fs/unionfs/main.c
+++ b/fs/unionfs/main.c
@@ -584,10 +584,11 @@ static int unionfs_read_super(struct super_block *sb, void *raw_data,
 	atomic_set(&UNIONFS_D(sb->s_root)->generation, 1);
 
 	/* call interpose to create the upper level inode */
-	if ((err = unionfs_interpose(sb->s_root, sb, 0)))
-		goto out_freedpd;
+	err = unionfs_interpose(sb->s_root, sb, 0);
 	unionfs_unlock_dentry(sb->s_root);
-	goto out;
+	if (!err)
+		goto out;
+	/* else fall through */
 
 out_freedpd:
 	if (UNIONFS_D(sb->s_root)) {