From 6ece08e6187a62dd5bdf7c49539980571922c551 Mon Sep 17 00:00:00 2001
From: NeilBrown <neilb@suse.de>
Date: Mon, 13 Oct 2014 15:52:18 -0700
Subject: [PATCH] autofs4: make "autofs4_can_expire" idempotent.

Have a "test" function change the value it is testing can be confusing,
particularly as a future patch will be calling this function twice.

So move the update for 'last_used' to avoid repeat expiry to the place
where the final determination on what to expire is known.

Signed-off-by: NeilBrown <neilb@suse.de>
Reviewed-by: Ian Kent <raven@themaw.net>
Tested-by: Ian Kent <raven@themaw.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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