md: pass mddev to make_request functions rather than request_queue
We used to pass the personality make_request function direct
to the block layer so the first argument had to be a queue.
But now we have the intermediary md_make_request so it makes
at lot more sense to pass a struct mddev_s.
It makes it possible to have an mddev without its own queue too.
Signed-off-by: NeilBrown <neilb@suse.de>
diff --git a/drivers/md/raid10.c b/drivers/md/raid10.c
index ca313d6..a1d72761 100644
--- a/drivers/md/raid10.c
+++ b/drivers/md/raid10.c
@@ -788,9 +788,8 @@
spin_unlock_irq(&conf->resync_lock);
}
-static int make_request(struct request_queue *q, struct bio * bio)
+static int make_request(mddev_t *mddev, struct bio * bio)
{
- mddev_t *mddev = q->queuedata;
conf_t *conf = mddev->private;
mirror_info_t *mirror;
r10bio_t *r10_bio;
@@ -824,9 +823,9 @@
*/
bp = bio_split(bio,
chunk_sects - (bio->bi_sector & (chunk_sects - 1)) );
- if (make_request(q, &bp->bio1))
+ if (make_request(mddev, &bp->bio1))
generic_make_request(&bp->bio1);
- if (make_request(q, &bp->bio2))
+ if (make_request(mddev, &bp->bio2))
generic_make_request(&bp->bio2);
bio_pair_release(bp);