Commits
Heinz Mauelshagen committed 753f2856cda
md raid0: access mddev->queue (request queue member) conditionally because it is not set when accessed from dm-raid The patch makes 3 references to mddev->queue in the raid0 personality conditional in order to allow for it to be accessed from dm-raid. Mandatory, because md instances underneath dm-raid don't manage a request queue of their own which'd lead to oopses without the patch. Signed-off-by: Heinz Mauelshagen <heinzm@redhat.com> Tested-by: Heinz Mauelshagen <heinzm@redhat.com> Signed-off-by: NeilBrown <neilb@suse.de>