[Deepin-Kernel-SIG] [linux 6.6-y] [Upstream] block: improve struct request_queue layout && md: remove rcu protection to access rdev from conf#1996

Merged

opsiff merged 9 commits into

deepin-community:linux-6.6.yfrom

opsiff:linux-6.6.y-2026-07-20-update

Jul 20, 2026

Commits on Jul 20, 2026

block: improve struct request_queue layout

axboe
authored and
opsiff
committed
block: move a few definitions out of CONFIG_BLK_DEV_ZONED

Christoph Hellwig
authored and
opsiff
committed
md: factor out a helper rdev_removeable() from remove_and_add_spares()

YuKuai-huawei
authored and
opsiff
committed
md: remove flag RemoveSynchronized

YuKuai-huawei
authored and
opsiff
committed
md/raid10: remove rcu protection to access rdev from conf

YuKuai-huawei
authored and
opsiff
committed
md/raid1: remove rcu protection to access rdev from conf

YuKuai-huawei
authored and
opsiff
committed
md/raid5: remove rcu protection to access rdev from conf

YuKuai-huawei
authored and
opsiff
committed
md/md-multipath: remove rcu protection to access rdev from conf

YuKuai-huawei
authored and
opsiff
committed
md/raid5: fix spares errors about rcu usage

YuKuai-huawei
authored and
opsiff
committed