block: use bool as the return type of elv_iosched_allow_bio_merge
authorJinlong Chen <nickyc975@zju.edu.cn>
Tue, 29 Nov 2022 15:46:38 +0000 (23:46 +0800)
committerJens Axboe <axboe@kernel.dk>
Tue, 29 Nov 2022 17:53:10 +0000 (10:53 -0700)
commit8d283ee62b077968e218531b24260e1cc51bd484
tree1acd4deeff4c7703eb4546cdcb231a99fea51608
parentc6451ede406b9f57fcd61d48433a6b8b2be862e3
block: use bool as the return type of elv_iosched_allow_bio_merge

We have bool type now, update the old signature.

Signed-off-by: Jinlong Chen <nickyc975@zju.edu.cn>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Link: https://lore.kernel.org/r/0db0a0298758d60d0f4df8b7126ac6a381e5a5bb.1669736350.git.nickyc975@zju.edu.cn
Signed-off-by: Jens Axboe <axboe@kernel.dk>
block/elevator.c