d8abfecdb1a00b
author Jonathan Brassow <jbrassow@redhat.com> 1307487035 -0500
committer NeilBrown <neilb@suse.de> 1307509891 +1000

MD: raid1 changes to allow use by device mapper

MD RAID1: Changes to allow RAID1 to be used by device-mapper (dm-raid.c)

Added the necessary congestion function and conditionalize calls requiring an
array 'queue' or 'gendisk'.

Signed-off-by: Jonathan Brassow <jbrassow@redhat.com>
Signed-off-by: NeilBrown <neilb@suse.de>