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bcache: use bio op accessors

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Separate the op from the rq_flag_bits and have bcache
set/get the bio using bio_set_op_attrs/bio_op.

Signed-off-by: Mike Christie <mchristi@redhat.com>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
This commit is contained in:
Mike Christie
2016-06-05 14:32:05 -05:00
committed by Jens Axboe
parent e6047149db
commit ad0d9e76a4
7 changed files with 31 additions and 28 deletions
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4
drivers/md/bcache/debug.c
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@@ -52,7 +52,7 @@ 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;
bio_set_op_attrs(bio, REQ_OP_READ, REQ_META|READ_SYNC);
bch_bio_map(bio, sorted);
submit_bio_wait(bio);
@@ -114,7 +114,7 @@ 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;
bio_set_op_attrs(check, REQ_OP_READ, READ_SYNC);
if (bio_alloc_pages(check, GFP_NOIO))
goto out_put;