From: Sage Weil <sage@newdream.net>
Date: Fri, 27 May 2011 20:41:54 +0000 (-0700)
Subject: bfs: remove unnecessary dentry_unhash on dir rename
X-Git-Tag: v3.0-rc1~21^2~28
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=76f0b8d2d2c8d417623142069cdfde1cf1e108d5;p=pandora-kernel.git

bfs: remove unnecessary dentry_unhash on dir rename

Bfs does not have problems with references to unlinked directories.

CC: tigran@aivazian.fsnet.co.uk
Signed-off-by: Sage Weil <sage@newdream.net>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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