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(parent: 54533f7) | patch
block: get rid of unnecessary local variable
authorYufen Yu <yuyufen@huawei.com>
Fri, 9 Oct 2020 03:26:32 +0000 (23:26 -0400)
committerJens Axboe <axboe@kernel.dk>
Fri, 9 Oct 2020 18:34:06 +0000 (12:34 -0600)
commitb2835fd8778dee86c4d9a269975826b8297ca767
tree7666ed621ff7392017b51cf98946df76294c8d4etree | snapshot
parent54533f7700a23c4cf0a287861ad3c5106562bf5fcommit | diff
block: get rid of unnecessary local variable

Since whole elevator register is protectd by sysfs_lock, we
don't need extras 'has_elevator'. Just use q->elevator directly.

Signed-off-by: Yufen Yu <yuyufen@huawei.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
block/blk-sysfs.c diff | blob | history
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