make logical block size configurable

From:		linan122-AT-huawei.com
To:		<corbet-AT-lwn.net>, <song-AT-kernel.org>, <yukuai-AT-fnnas.com>, <linan122-AT-huawei.com>, <hare-AT-suse.de>, <xni-AT-redhat.com>
Subject:		[PATCH v7 0/4] make logical block size configurable
Date:		Mon, 27 Oct 2025 15:29:11 +0800
Message-ID:		<20251027072915.3014463-1-linan122@huawei.com>
Cc:		<linux-doc-AT-vger.kernel.org>, <linux-kernel-AT-vger.kernel.org>, <linux-raid-AT-vger.kernel.org>, <linan666-AT-huaweicloud.com>, <yangerkun-AT-huawei.com>, <yi.zhang-AT-huawei.com>
Archive-link:		Article

From: Li Nan <linan122@huawei.com>

Resent to cc Kuai's new email.

v7:
 - Add three prerequisite patch to fix some config lbs related issues
 - Update sb when lbs configuration is done
 - This feature should support raid0, update documentation accordingly

Li Nan (4):
  md: delete md_redundancy_group when array is becoming inactive
  md: init bioset in mddev_init
  md/raid0: Move queue limit setup before r0conf initialization
  md: allow configuring logical block size

 Documentation/admin-guide/md.rst |   7 ++
 drivers/md/md.h                  |   1 +
 include/uapi/linux/raid/md_p.h   |   3 +-
 drivers/md/md-linear.c           |   1 +
 drivers/md/md.c                  | 154 +++++++++++++++++++++++--------
 drivers/md/raid0.c               |  14 +--
 drivers/md/raid1.c               |   1 +
 drivers/md/raid10.c              |   1 +
 drivers/md/raid5.c               |   1 +
 9 files changed, 140 insertions(+), 43 deletions(-)

-- 
2.39.2