linux-kernel - linux-next: manual merge of the vfs tree with the ext4 tree

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Date:	Wed, 21 Dec 2011 11:18:01 +1100
From:	Stephen Rothwell <sfr@...b.auug.org.au>
To:	Al Viro <viro@...IV.linux.org.uk>
Cc:	linux-next@...r.kernel.org, linux-kernel@...r.kernel.org,
	"Theodore Ts'o" <tytso@....edu>
Subject: linux-next: manual merge of the vfs tree with the ext4 tree

Hi Al,

Today's linux-next merge of the vfs tree got a conflict in
fs/ext4/ioctl.c between commit 5e8af306ef80 ("ext4: fix potential
deadlock with setuid files and EXT4_IOC_MOVE_EXT") from theext4  tree and
commit 99b4f71273d9 ("vfs: mnt_drop_write_file()") from the vfs tree.

Just context changes.  I fixed it up (see below) and can carry the fix as
necessary.

-- 
Cheers,
Stephen Rothwell                    sfr@...b.auug.org.au

diff --cc fs/ext4/ioctl.c
index ff1aab7,d37b3bb..0000000
--- a/fs/ext4/ioctl.c
+++ b/fs/ext4/ioctl.c
@@@ -246,7 -246,9 +246,7 @@@ setversion_out
  
  		err = ext4_move_extents(filp, donor_filp, me.orig_start,
  					me.donor_start, me.len, &me.moved_len);
- 		mnt_drop_write(filp->f_path.mnt);
+ 		mnt_drop_write_file(filp);
 -		if (me.moved_len > 0)
 -			file_remove_suid(donor_filp);
  
  		if (copy_to_user((struct move_extent __user *)arg,
  				 &me, sizeof(me)))

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