Merge tag 'md-next-
20231208' of https://git./linux/kernel/git/song/md into for-6.8/block
Pull MD updates from Song:
"1. Fix/Cleanup RCU usage from conf->disks[i].rdev, by Yu Kuai;
2. Fix raid5 hang issue, by Junxiao Bi;
3. Add Yu Kuai as Reviewer of the md subsystem."
* tag 'md-next-
20231208' of https://git.kernel.org/pub/scm/linux/kernel/git/song/md:
md: synchronize flush io with array reconfiguration
MAINTAINERS: SOFTWARE RAID: Add Yu Kuai as Reviewer
md/md-multipath: remove rcu protection to access rdev from conf
md/raid5: remove rcu protection to access rdev from conf
md/raid1: remove rcu protection to access rdev from conf
md/raid10: remove rcu protection to access rdev from conf
md: remove flag RemoveSynchronized
Revert "md/raid5: Wait for MD_SB_CHANGE_PENDING in raid5d"
md: bypass block throttle for superblock update