diff options
| author | NeilBrown <neilb@suse.de> | 2010-04-01 15:02:13 +1100 |
|---|---|---|
| committer | NeilBrown <neilb@suse.de> | 2010-05-18 15:27:55 +1000 |
| commit | 21a52c6d05c15f862797736393915bfa8cd40ee9 (patch) | |
| tree | 44ffb633d209457979177a52132761a368fcb976 /drivers/md/raid10.c | |
| parent | cca9cf90c504d98644ace52c474770970729f0eb (diff) | |
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>
Diffstat (limited to 'drivers/md/raid10.c')
| -rw-r--r-- | drivers/md/raid10.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/md/raid10.c b/drivers/md/raid10.c index ca313d646fd..a1d727610a4 100644 --- a/drivers/md/raid10.c +++ b/drivers/md/raid10.c @@ -788,9 +788,8 @@ static void unfreeze_array(conf_t *conf) 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 @@ static int make_request(struct request_queue *q, struct bio * bio) */ 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); |