From 5a202bcd75bbd2397136397961babbd8463416af Mon Sep 17 00:00:00 2001
From: Al Viro <viro@zeniv.linux.org.uk>
Date: Tue, 8 Mar 2011 14:17:44 -0500
Subject: [PATCH] sanitize pathname component hash calculation

Lift it to lookup_one_len() and link_path_walk() resp. into the
same place where we calculated default hash function of the same
name.

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