diff options
| author |   Jens Axboe <axboe@kernel.dk> | 2018-10-10 20:49:26 -0600 |
|---|---|---|
| committer |   Mike Snitzer <snitzer@redhat.com> | 2018-10-11 11:36:09 -0400 |
| commit | 6a23e05c2fe3c64ec012fd81e51e3ab51e4f2f9f (patch) | |
| tree | 43687a888b009ec49092138e6d691503669b4dc1 /drivers/md/Kconfig | |
| parent | dm linear: fix linear_end_io conditional definition (diff) | |
| download | linux-dev-6a23e05c2fe3c64ec012fd81e51e3ab51e4f2f9f.tar.xz linux-dev-6a23e05c2fe3c64ec012fd81e51e3ab51e4f2f9f.zip | |
dm: remove legacy request-based IO path
dm supports both, and since we're killing off the legacy path in
general, get rid of it in dm.
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Diffstat (limited to 'drivers/md/Kconfig')
| -rw-r--r-- | drivers/md/Kconfig | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/drivers/md/Kconfig b/drivers/md/Kconfig index 8b8c123cae66..3db222509e44 100644 --- a/drivers/md/Kconfig +++ b/drivers/md/Kconfig @@ -215,17 +215,6 @@ config BLK_DEV_DM If unsure, say N. -config DM_MQ_DEFAULT - bool "request-based DM: use blk-mq I/O path by default" - depends on BLK_DEV_DM - ---help--- - This option enables the blk-mq based I/O path for request-based - DM devices by default. With the option the dm_mod.use_blk_mq - module/boot option defaults to Y, without it to N, but it can - still be overriden either way. - - If unsure say N. - config DM_DEBUG bool "Device mapper debugging support" depends on BLK_DEV_DM |