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| author | Bart Van Assche <bvanassche@acm.org> | 2022-07-14 11:06:59 -0700 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2022-07-14 12:14:31 -0600 |
| commit | 552eee3b53f661b76e354ab2ba71e2a625cb9722 (patch) | |
| tree | 868c84eda7512bebed28b6f6ec58eeb73a84b33b /drivers/md/bcache | |
| parent | 9a4fd6a22c64cd7e5555d252ef6c5f2c6dce8ec2 (diff) | |
| download | linux-552eee3b53f661b76e354ab2ba71e2a625cb9722.tar.gz linux-552eee3b53f661b76e354ab2ba71e2a625cb9722.tar.bz2 linux-552eee3b53f661b76e354ab2ba71e2a625cb9722.zip | |
md/bcache: Combine two prio_io() arguments
Improve uniformity in the kernel of handling of request operation and
flags by passing these as a single argument.
Cc: Coly Li <colyli@suse.de>
Cc: Mingzhe Zou <mingzhe.zou@easystack.cn>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Link: https://lore.kernel.org/r/20220714180729.1065367-34-bvanassche@acm.org
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/md/bcache')
| -rw-r--r-- | drivers/md/bcache/super.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/md/bcache/super.c b/drivers/md/bcache/super.c index a2f61a2225d2..ba3909bb6bea 100644 --- a/drivers/md/bcache/super.c +++ b/drivers/md/bcache/super.c @@ -587,8 +587,7 @@ static void prio_endio(struct bio *bio) closure_put(&ca->prio); } -static void prio_io(struct cache *ca, uint64_t bucket, int op, - unsigned long op_flags) +static void prio_io(struct cache *ca, uint64_t bucket, blk_opf_t opf) { struct closure *cl = &ca->prio; struct bio *bio = bch_bbio_alloc(ca->set); @@ -601,7 +600,7 @@ static void prio_io(struct cache *ca, uint64_t bucket, int op, bio->bi_end_io = prio_endio; bio->bi_private = ca; - bio_set_op_attrs(bio, op, REQ_SYNC|REQ_META|op_flags); + bio->bi_opf = opf | REQ_SYNC | REQ_META; bch_bio_map(bio, ca->disk_buckets); closure_bio_submit(ca->set, bio, &ca->prio); @@ -661,7 +660,7 @@ int bch_prio_write(struct cache *ca, bool wait) BUG_ON(bucket == -1); mutex_unlock(&ca->set->bucket_lock); - prio_io(ca, bucket, REQ_OP_WRITE, 0); + prio_io(ca, bucket, REQ_OP_WRITE); mutex_lock(&ca->set->bucket_lock); ca->prio_buckets[i] = bucket; @@ -705,7 +704,7 @@ static int prio_read(struct cache *ca, uint64_t bucket) ca->prio_last_buckets[bucket_nr] = bucket; bucket_nr++; - prio_io(ca, bucket, REQ_OP_READ, 0); + prio_io(ca, bucket, REQ_OP_READ); if (p->csum != bch_crc64(&p->magic, meta_bucket_bytes(&ca->sb) - 8)) { |