tree 065b5b09d76828805afa8692a284e694c8cb1203
parent 4e6db0f21c99c25980c8d183f95cdb6ad64cebd2
author Jens Axboe <axboe@kernel.dk> 1543364036 -0700
committer Jens Axboe <axboe@kernel.dk> 1543511505 -0700

block: improve logic around when to sort a plug list

Only do it if we have requests for multiple queues in the same
plug.

Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>