From 1ab597386205f8dc757cf8750465502aeae65154 Mon Sep 17 00:00:00 2001
From: Al Viro <viro@zeniv.linux.org.uk>
Date: Thu, 24 Nov 2011 21:35:16 -0500
Subject: [PATCH] vfs: spread struct mount - do_umount/propagate_mount_busy

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