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authorKent Overstreet <kent.overstreet@gmail.com>2018-05-21 01:25:52 +0300
committerJens Axboe <axboe@kernel.dk>2018-05-31 00:33:32 +0300
commitafeee514ce7f4cab605beedd03be71ebaf0c5fc8 (patch)
treeca0a4f7ec08eec11b74e79e2f31afa8a9a836db7 /drivers/md/raid5.c
parentd19936a26658a7a53edd5619d631ee2c2c3151a2 (diff)
downloadlinux-afeee514ce7f4cab605beedd03be71ebaf0c5fc8.tar.xz
md: convert to bioset_init()/mempool_init()
Convert md to embedded bio sets. Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/md/raid5.c')
-rw-r--r--drivers/md/raid5.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/md/raid5.c b/drivers/md/raid5.c
index be117d0a65a8..a2e64989b01f 100644
--- a/drivers/md/raid5.c
+++ b/drivers/md/raid5.c
@@ -5192,7 +5192,7 @@ static int raid5_read_one_chunk(struct mddev *mddev, struct bio *raid_bio)
/*
* use bio_clone_fast to make a copy of the bio
*/
- align_bi = bio_clone_fast(raid_bio, GFP_NOIO, mddev->bio_set);
+ align_bi = bio_clone_fast(raid_bio, GFP_NOIO, &mddev->bio_set);
if (!align_bi)
return 0;
/*
@@ -5277,7 +5277,7 @@ static struct bio *chunk_aligned_read(struct mddev *mddev, struct bio *raid_bio)
if (sectors < bio_sectors(raid_bio)) {
struct r5conf *conf = mddev->private;
- split = bio_split(raid_bio, sectors, GFP_NOIO, conf->bio_split);
+ split = bio_split(raid_bio, sectors, GFP_NOIO, &conf->bio_split);
bio_chain(split, raid_bio);
generic_make_request(raid_bio);
raid_bio = split;
@@ -6773,8 +6773,7 @@ static void free_conf(struct r5conf *conf)
if (conf->disks[i].extra_page)
put_page(conf->disks[i].extra_page);
kfree(conf->disks);
- if (conf->bio_split)
- bioset_free(conf->bio_split);
+ bioset_exit(&conf->bio_split);
kfree(conf->stripe_hashtbl);
kfree(conf->pending_data);
kfree(conf);
@@ -6853,6 +6852,7 @@ static struct r5conf *setup_conf(struct mddev *mddev)
int i;
int group_cnt, worker_cnt_per_group;
struct r5worker_group *new_group;
+ int ret;
if (mddev->new_level != 5
&& mddev->new_level != 4
@@ -6950,8 +6950,8 @@ static struct r5conf *setup_conf(struct mddev *mddev)
goto abort;
}
- conf->bio_split = bioset_create(BIO_POOL_SIZE, 0, 0);
- if (!conf->bio_split)
+ ret = bioset_init(&conf->bio_split, BIO_POOL_SIZE, 0, 0);
+ if (ret)
goto abort;
conf->mddev = mddev;