blk-mq: remove wrong 'unlikely' check
authorhuhai <[email protected]>
Tue, 22 May 2018 09:39:34 +0000 (17:39 +0800)
committerJens Axboe <[email protected]>
Tue, 22 May 2018 14:38:04 +0000 (08:38 -0600)
commitb4f6f38d9f85b6209ddaf81886b687da150dfd7b
tree764ade470931607eaf1dd865ce7c31af08a60383
parent68fa9dbe0823e4f833ad8ddbb59c9ca279e84d57
blk-mq: remove wrong 'unlikely' check

When dispatch_rq_from_ctx is called, in the vast majority of cases
the ctx->rq_list is not empty.

Signed-off-by: huhai <[email protected]>
Signed-off-by: Jens Axboe <[email protected]>
block/blk-mq.c