diff options
| author | Mike Christie <mchristi@redhat.com> | 2016-06-05 22:31:41 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@fb.com> | 2016-06-07 22:41:38 +0300 |
| commit | 4e49ea4a3d276365bf7396c9b77b4d1d5923835a (patch) | |
| tree | a49531413109137c3a6e40f02db7eb7969b2b672 /drivers/md/bcache | |
| parent | af8c34ce6ae32addda3788d54a7e340cad22516b (diff) | |
| download | linux-4e49ea4a3d276365bf7396c9b77b4d1d5923835a.tar.xz | |
block/fs/drivers: remove rw argument from submit_bio
This has callers of submit_bio/submit_bio_wait set the bio->bi_rw
instead of passing it in. This makes that use the same as
generic_make_request and how we set the other bio fields.
Signed-off-by: Mike Christie <mchristi@redhat.com>
Fixed up fs/ext4/crypto.c
Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'drivers/md/bcache')
| -rw-r--r-- | drivers/md/bcache/debug.c | 6 | ||||
| -rw-r--r-- | drivers/md/bcache/journal.c | 2 | ||||
| -rw-r--r-- | drivers/md/bcache/super.c | 4 |
3 files changed, 7 insertions, 5 deletions
diff --git a/drivers/md/bcache/debug.c b/drivers/md/bcache/debug.c index 8b1f1d5c1819..52b6bcf6b6c8 100644 --- a/drivers/md/bcache/debug.c +++ b/drivers/md/bcache/debug.c @@ -52,9 +52,10 @@ void bch_btree_verify(struct btree *b) bio->bi_bdev = PTR_CACHE(b->c, &b->key, 0)->bdev; bio->bi_iter.bi_sector = PTR_OFFSET(&b->key, 0); bio->bi_iter.bi_size = KEY_SIZE(&v->key) << 9; + bio->bi_rw = REQ_META|READ_SYNC; bch_bio_map(bio, sorted); - submit_bio_wait(REQ_META|READ_SYNC, bio); + submit_bio_wait(bio); bch_bbio_free(bio, b->c); memcpy(ondisk, sorted, KEY_SIZE(&v->key) << 9); @@ -113,11 +114,12 @@ void bch_data_verify(struct cached_dev *dc, struct bio *bio) check = bio_clone(bio, GFP_NOIO); if (!check) return; + check->bi_rw |= READ_SYNC; if (bio_alloc_pages(check, GFP_NOIO)) goto out_put; - submit_bio_wait(READ_SYNC, check); + submit_bio_wait(check); bio_for_each_segment(bv, bio, iter) { void *p1 = kmap_atomic(bv.bv_page); diff --git a/drivers/md/bcache/journal.c b/drivers/md/bcache/journal.c index 29eba7219b01..af3f9f7f20e2 100644 --- a/drivers/md/bcache/journal.c +++ b/drivers/md/bcache/journal.c @@ -418,7 +418,7 @@ static void journal_discard_work(struct work_struct *work) struct journal_device *ja = container_of(work, struct journal_device, discard_work); - submit_bio(0, &ja->discard_bio); + submit_bio(&ja->discard_bio); } static void do_journal_discard(struct cache *ca) diff --git a/drivers/md/bcache/super.c b/drivers/md/bcache/super.c index f5dbb4e884d8..1eb526a7b8b3 100644 --- a/drivers/md/bcache/super.c +++ b/drivers/md/bcache/super.c @@ -212,7 +212,7 @@ static void __write_super(struct cache_sb *sb, struct bio *bio) unsigned i; bio->bi_iter.bi_sector = SB_SECTOR; - bio->bi_rw = REQ_SYNC|REQ_META; + bio->bi_rw = REQ_WRITE|REQ_SYNC|REQ_META; bio->bi_iter.bi_size = SB_SIZE; bch_bio_map(bio, NULL); @@ -238,7 +238,7 @@ static void __write_super(struct cache_sb *sb, struct bio *bio) pr_debug("ver %llu, flags %llu, seq %llu", sb->version, sb->flags, sb->seq); - submit_bio(REQ_WRITE, bio); + submit_bio(bio); } static void bch_write_bdev_super_unlock(struct closure *cl) |