From: Al Viro <viro@zeniv.linux.org.uk>
Date: Sat, 3 Aug 2013 08:09:34 +0000 (+0400)
Subject: afs: get rid of redundant ->d_name.len checks
X-Git-Tag: v3.12-rc1~72^2~9
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5d8943b04bab62614559f308b4e39533ca7f8e08;p=pandora-kernel.git

afs: get rid of redundant ->d_name.len checks

No dentry can get to directory modification methods without
having passed either ->lookup() or ->atomic_open(); if name is
rejected by those two (or by ->d_hash()) with an error, it won't
be seen by anything else.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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