dm: cleanup dm_any_congested()
authorMike Snitzer <snitzer@redhat.com>
Wed, 3 Feb 2016 03:35:06 +0000 (22:35 -0500)
committerMike Snitzer <snitzer@redhat.com>
Mon, 22 Feb 2016 16:06:20 +0000 (11:06 -0500)
commite522c039059b0fdf5ecd15d7007026326fffc9be
treea5430d774614667b9f62349d437939e60fd35be0
parentae6ad75e5c3c51f99c57e289058c5ec4c8701963
dm: cleanup dm_any_congested()

The request-based DM support for checking queue congestion doesn't
require access to the live DM table.

Signed-off-by: Mike Snitzer <snitzer@redhat.com>
drivers/md/dm.c