linux/drivers/block/null_blk
Ming Lei 2385ebf38f block: null_blk: batched complete poll requests
Complete poll requests via blk_mq_add_to_batch() and
blk_mq_end_request_batch(), so that we can cover batched complete
code path by running null_blk test.

Meantime this way shows ~14% IOPS boost on 't/io_uring /dev/nullb0'
in my test.

Signed-off-by: Ming Lei <ming.lei@redhat.com>
Link: https://lore.kernel.org/r/20211203081703.3506020-1-ming.lei@redhat.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-12-03 06:36:28 -07:00
..
Kconfig
main.c block: null_blk: batched complete poll requests 2021-12-03 06:36:28 -07:00
Makefile
null_blk.h null_blk: Fix handling of submit_queues and poll_queues attributes 2021-10-29 06:55:39 -06:00
trace.c
trace.h block: remove the ->rq_disk field in struct request 2021-11-29 06:41:29 -07:00
zoned.c drivers/block/null_blk/main: Fix a double free in null_init. 2021-04-26 09:04:40 -06:00