Patch "ufs: Fix warning from unlock_new_inode()" has been added to the 3.10-stable tree

[<gregkh@linuxfoundation.org>]

This is a note to let you know that I've just added the patch titled

    ufs: Fix warning from unlock_new_inode()

to the 3.10-stable tree which can be found at:
    http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
     ufs-fix-warning-from-unlock_new_inode.patch
and it can be found in the queue-3.10 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@vger.kernel.org> know about it.


>From 12ecbb4b1d765a5076920999298d9625439dbe58 Mon Sep 17 00:00:00 2001
From: Jan Kara <jack@suse.cz>
Date: Mon, 1 Jun 2015 14:52:04 +0200
Subject: ufs: Fix warning from unlock_new_inode()

From: Jan Kara <jack@suse.cz>

commit 12ecbb4b1d765a5076920999298d9625439dbe58 upstream.

Commit e4502c63f56aeca88 (ufs: deal with nfsd/iget races) introduced
unlock_new_inode() call into ufs_add_nondir(). However that function
gets called also from ufs_link() which hands it already initialized
inode and thus unlock_new_inode() complains. The problem is harmless but
annoying.

Fix the problem by opencoding necessary stuff in ufs_link()

Fixes: e4502c63f56aeca887ced37f24e0def1ef11cec8
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
 fs/ufs/namei.c |    7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

--- a/fs/ufs/namei.c
+++ b/fs/ufs/namei.c
@@ -171,7 +171,12 @@ static int ufs_link (struct dentry * old
 	inode_inc_link_count(inode);
 	ihold(inode);
 
-	error = ufs_add_nondir(dentry, inode);
+	error = ufs_add_link(dentry, inode);
+	if (error) {
+		inode_dec_link_count(inode);
+		iput(inode);
+	} else
+		d_instantiate(dentry, inode);
 	unlock_ufs(dir->i_sb);
 	return error;
 }


Patches currently in stable-queue which might be from jack@suse.cz are

queue-3.10/ufs-fix-possible-deadlock-when-looking-up-directories.patch
queue-3.10/ufs-fix-warning-from-unlock_new_inode.patch
queue-3.10/fs-fix-s_nosec-handling.patch