(and remove one layer of masking for the op_is_write call next to it). Signed-off-by: Christoph Hellwig <hch@xxxxxx> --- drivers/md/bcache/request.c | 4 ++-- drivers/md/bcache/writeback.h | 3 +-- 2 files changed, 3 insertions(+), 4 deletions(-) diff --git a/drivers/md/bcache/request.c b/drivers/md/bcache/request.c index 40ffe5e..e8a2b69 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); diff --git a/drivers/md/bcache/writeback.h b/drivers/md/bcache/writeback.h index 301eaf5..629bd1a 100644 --- a/drivers/md/bcache/writeback.h +++ b/drivers/md/bcache/writeback.h @@ -57,8 +57,7 @@ static inline bool should_writeback(struct cached_dev *dc, struct bio *bio, if (would_skip) return false; - return bio->bi_opf & REQ_SYNC || - in_use <= CUTOFF_WRITEBACK; + return op_is_sync(bio->bi_opf) || in_use <= CUTOFF_WRITEBACK; } static inline void bch_writeback_queue(struct cached_dev *dc) -- 2.1.4 -- To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
