From: Sage Weil <sage@newdream.net>
Date: Tue, 24 May 2011 20:06:15 +0000 (-0700)
Subject: btrfs: remove unnecessary dentry_unhash in rmdir/rename_dir
X-Git-Tag: v3.0-rc1~141^2~7
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f64f58f85403a5a8a21f1fbbc7798e56580785cf;p=pandora-kernel.git

btrfs: remove unnecessary dentry_unhash in rmdir/rename_dir

Btrfs has no problems with lingering references to unlinked directory
inodes.

CC: Chris Mason <chris.mason@oracle.com>
CC: linux-btrfs@vger.kernel.org
Signed-off-by: Sage Weil <sage@newdream.net>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
---

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