Commit 5f6776ba authored by Bart Van Assche's avatar Bart Van Assche Committed by Jens Axboe
Browse files

block/Kconfig: Make the BLK_WBT and BLK_WBT_MQ entries consecutive 



These entries were consecutive at the time of their introduction but are no
longer consecutive. Make these again consecutive. Additionally, modify the
help text since it refers to blk-mq and since the legacy block layer has
been removed.

Reviewed-by: default avatarDamien Le Moal <damien.lemoal@wdc.com>
Reviewed-by: default avatarJohannes Thumshirn <johannes.thumshirn@wdc.com>
Reviewed-by: default avatarHannes Reinecke <hare@suse.de>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Ming Lei <ming.lei@redhat.com>
Cc: Himanshu Madhani <himanshu.madhani@oracle.com>
Signed-off-by: default avatarBart Van Assche <bvanassche@acm.org>
Reviewed-by: default avatarHimanshu Madhani <himanshu.madhani@oracle.com>
Link: https://lore.kernel.org/r/20210618004456.7280-2-bvanassche@acm.org


Signed-off-by: default avatarJens Axboe <axboe@kernel.dk>
parent a79da21b

block/Kconfig

+7 −7
Original line number Diff line number Diff line
@@ -133,6 +133,13 @@ config BLK_WBT 
	dynamically on an algorithm loosely based on CoDel, factoring in

	the realtime performance of the disk.



config BLK_WBT_MQ

	bool "Enable writeback throttling by default"

	default y

	depends on BLK_WBT

	help

	Enable writeback throttling by default for request-based block devices.



config BLK_CGROUP_IOLATENCY

	bool "Enable support for latency based cgroup IO protection"

	depends on BLK_CGROUP=y
@@ -155,13 +162,6 @@ config BLK_CGROUP_IOCOST 
	distributes IO capacity between different groups based on

	their share of the overall weight distribution.



config BLK_WBT_MQ

	bool "Multiqueue writeback throttling"

	default y

	depends on BLK_WBT

	help

	Enable writeback throttling by default on multiqueue devices.



config BLK_DEBUG_FS

	bool "Block layer debugging information in debugfs"

	default y