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| author | Li Nan <linan122@huawei.com> | 2023-05-22 11:53:55 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2023-05-23 20:09:26 +0300 |
| commit | 712fd23a90eed6a73ea5135a500e59d30356d4f1 (patch) | |
| tree | e6ce0818cc0e0218b346bdc156f4ce22b0fcd39d /include/linux/blk-mq.h | |
| parent | b8b637d770ef7aa9bc3971670cc8532b1f0d757e (diff) | |
| download | linux-712fd23a90eed6a73ea5135a500e59d30356d4f1.tar.xz | |
block: remove redundant req_op in blk_rq_is_passthrough
op &= REQ_OP_MASK in blk_op_is_passthrough() is exactly what req_op() do.
Therefore, it is redundant to call req_op() for blk_op_is_passthrough().
Signed-off-by: Li Nan <linan122@huawei.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com>
Link: https://lore.kernel.org/r/20230522085355.1740772-1-linan666@huaweicloud.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'include/linux/blk-mq.h')
| -rw-r--r-- | include/linux/blk-mq.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/blk-mq.h b/include/linux/blk-mq.h index d778cb6b2112..59b52ec155b1 100644 --- a/include/linux/blk-mq.h +++ b/include/linux/blk-mq.h @@ -201,7 +201,7 @@ static inline enum req_op req_op(const struct request *req) static inline bool blk_rq_is_passthrough(struct request *rq) { - return blk_op_is_passthrough(req_op(rq)); + return blk_op_is_passthrough(rq->cmd_flags); } static inline unsigned short req_get_ioprio(struct request *req) |