linux-kernel - [PATCH 3.8 40/91] jfs: fix error path in ialloc

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Message-Id: <1383876946-2396-41-git-send-email-kamal@canonical.com>
Date:	Thu,  7 Nov 2013 18:14:55 -0800
From:	Kamal Mostafa <kamal@...onical.com>
To:	linux-kernel@...r.kernel.org, stable@...r.kernel.org,
	kernel-team@...ts.ubuntu.com
Cc:	Dave Kleikamp <dave.kleikamp@...cle.com>,
	Kamal Mostafa <kamal@...onical.com>
Subject: [PATCH 3.8 40/91] jfs: fix error path in ialloc

3.8.13.13 -stable review patch.  If anyone has any objections, please let me know.

------------------

From: Dave Kleikamp <dave.kleikamp@...cle.com>

commit 8660998608cfa1077e560034db81885af8e1e885 upstream.

If insert_inode_locked() fails, we shouldn't be calling
unlock_new_inode().

Signed-off-by: Dave Kleikamp <dave.kleikamp@...cle.com>
Tested-by: Michael L. Semon <mlsemon35@...il.com>
Signed-off-by: Kamal Mostafa <kamal@...onical.com>
---
 fs/jfs/jfs_inode.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/fs/jfs/jfs_inode.c b/fs/jfs/jfs_inode.c
index c1a3e60..7f464c5 100644
--- a/fs/jfs/jfs_inode.c
+++ b/fs/jfs/jfs_inode.c
@@ -95,7 +95,7 @@ struct inode *ialloc(struct inode *parent, umode_t mode)
 
 	if (insert_inode_locked(inode) < 0) {
 		rc = -EINVAL;
-		goto fail_unlock;
+		goto fail_put;
 	}
 
 	inode_init_owner(inode, parent, mode);
@@ -156,7 +156,6 @@ struct inode *ialloc(struct inode *parent, umode_t mode)
 fail_drop:
 	dquot_drop(inode);
 	inode->i_flags |= S_NOQUOTA;
-fail_unlock:
 	clear_nlink(inode);
 	unlock_new_inode(inode);
 fail_put:
-- 
1.8.1.2

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