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(parent: 31e801a) | 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)
commit1b418277e0bb5c770b72cd875f335ea80c1c9f30
tree7666ed621ff7392017b51cf98946df76294c8d4etree | snapshot
parent31e801a5da8d3eea11639eb783293415a715f33acommit | 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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