From: Sage Weil <sage@newdream.net>
Date: Fri, 27 May 2011 20:41:59 +0000 (-0700)
Subject: nilfs2: remove unnecessary dentry_unhash from rmdir, dir rename
X-Git-Tag: v3.0-rc1~21^2~23
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=dfb55de89879a1c32a70d0a510b3701ed9a6b855;p=pandora-kernel.git

nilfs2: remove unnecessary dentry_unhash from rmdir, dir rename

nilfs2 does not have problems with references to unlinked directories.

CC: KONISHI Ryusuke <konishi.ryusuke@lab.ntt.co.jp>
CC: linux-nilfs@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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