md/raid5: add blktrace calls
authorNeilBrown <neilb@suse.de>
Wed, 31 Oct 2012 00:59:09 +0000 (11:59 +1100)
committerNeilBrown <neilb@suse.de>
Mon, 17 Dec 2012 23:22:21 +0000 (10:22 +1100)
This makes it easier to trace what raid5 is doing.

Signed-off-by: NeilBrown <neilb@suse.de>

No differences found