Xiao Ni 2338c35017 md: update superblock after changing rdev flags in state_store
[ Upstream commit 8b9e2291e355a0eafdd5b1e21a94a6659f24b351 ]

When the in memory flag is changed, we need to persist the change in the
rdev superblock flags. This is needed for "writemostly" and "failfast".

Reviewed-by: Li Feng <fengli@smartx.com>
Signed-off-by: Xiao Ni <xni@redhat.com>
Signed-off-by: Song Liu <songliubraving@fb.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2021-11-18 14:03:57 +01:00
..
2019-11-12 19:12:07 -07:00
2020-07-08 17:20:46 -06:00
2021-01-27 11:54:57 +01:00