From 42c326082d8a2c91506f951ace638deae1faf083 Mon Sep 17 00:00:00 2001
From: Al Viro <viro@zeniv.linux.org.uk>
Date: Fri, 8 Nov 2013 12:31:16 -0500
Subject: [PATCH] switch shrink_dcache_for_umount() to use of d_walk()

we have too many iterators in fs/dcache.c...

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