Git Repo - linux.git/commit

]> Git Repo - linux.git/commit

author	Konstantin Khlebnikov <[email protected]>
	Wed, 23 Sep 2020 20:06:52 +0000 (16:06 -0400)
committer	Jens Axboe <[email protected]>
	Fri, 25 Sep 2020 14:20:03 +0000 (08:20 -0600)
commit	6abc49468eeaad2dd481779906aaa29605139087
tree	bc4c7489f07e17a9b4328b6c135871811f541027	tree \| snapshot
parent	021a24460dc28e7412aecfae89f60e1847e685c0	commit \| diff

dm: add support for REQ_NOWAIT and enable it for linear target

Add DM target feature flag DM_TARGET_NOWAIT which advertises that
target works with REQ_NOWAIT bios.

Add dm_table_supports_nowait() and update dm_table_set_restrictions()
to set/clear QUEUE_FLAG_NOWAIT accordingly.

Signed-off-by: Konstantin Khlebnikov <[email protected]>
Signed-off-by: Mike Snitzer <[email protected]>
Signed-off-by: Jens Axboe <[email protected]>

drivers/md/dm-linear.c		diff \| blob \| blame \| history
drivers/md/dm-table.c		diff \| blob \| blame \| history
drivers/md/dm.c		diff \| blob \| blame \| history
include/linux/device-mapper.h		diff \| blob \| blame \| history

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