From: Sage Weil <sage@newdream.net>
Date: Fri, 27 May 2011 20:41:55 +0000 (-0700)
Subject: sysv: remove unnecessary dentry_unhash from rmdir, dir rename
X-Git-Tag: v3.0-rc1~21^2~27
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=873ae4d5a8b282c6e2bbc09c6d59eeb1bec97ef7;p=pandora-kernel.git

sysv: remove unnecessary dentry_unhash from rmdir, dir rename

sysv does not have problems with references to unlinked directories.

CC: Christoph Hellwig <hch@infradead.org>
Signed-off-by: Sage Weil <sage@newdream.net>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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