bcache: use op_is_sync to check for synchronous requests

(and remove one layer of masking for the op_is_write call next to it).

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@fb.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/md/bcache/request.c b/drivers/md/bcache/request.c
index 40ffe5e424b3..e8a2b693c928 100644
--- a/drivers/md/bcache/request.c
+++ b/drivers/md/bcache/request.c
@@ -404,8 +404,8 @@ static bool check_should_bypass(struct cached_dev *dc, struct bio *bio)
 
         if (!congested &&
             mode == CACHE_MODE_WRITEBACK &&
-            op_is_write(bio_op(bio)) &&
-            (bio->bi_opf & REQ_SYNC))
+            op_is_write(bio->bi_opf) &&
+            op_is_sync(bio->bi_opf))
                 goto rescale;
 
         spin_lock(&dc->io_lock);