bcache: use bio op accessors
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>
diff --git a/drivers/md/bcache/debug.c b/drivers/md/bcache/debug.c
index 52b6bcf..c28df164 100644
--- a/drivers/md/bcache/debug.c
+++ b/drivers/md/bcache/debug.c
@@ -52,7 +52,7 @@
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 @@
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;