From 1e0ea0014479f066ba26f937e8740b8902229616 Mon Sep 17 00:00:00 2001
From: Al Viro <viro@zeniv.linux.org.uk>
Date: Sun, 22 Jul 2012 23:46:21 +0400
Subject: [PATCH] use __lookup_hash() in kern_path_parent()

No need to bother with lookup_one_len() here - it's an overkill

Signed-off-by Al Viro <viro@zeniv.linux.org.uk>
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Reading git-format-patch failed