From: Jens Axboe <axboe@kernel.dk>
Date: Tue, 28 Apr 2026 14:36:26 +0000 (-0600)
Subject: Merge tag 'md-7.1-20260428' of https://git.kernel.org/pub/scm/linux/kernel/git/mdraid... 
X-Git-Tag: v7.1-rc2~13^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7e36e03d192a5547757bd8f9d9052a60f64e6d17;p=thirdparty%2Fkernel%2Fstable.git

Merge tag 'md-7.1-20260428' of https://git.kernel.org/pub/scm/linux/kernel/git/mdraid/linux into block-7.1

Pull MD fixes from Yu Kuai:

"Bug Fixes:
 - Fix a raid5 UAF on IO across the reshape position.
 - Avoid failing RAID1/RAID10 devices for invalid IO errors.
 - Fix RAID10 divide-by-zero when far_copies is zero.
 - Restore bitmap grow through sysfs.

 Cleanups:
 - Use mddev_is_dm() instead of open-coding gendisk checks.
 - Use ATTRIBUTE_GROUPS() for md default sysfs attributes.
 - Replace open-coded wait loops with wait_event helpers."

* tag 'md-7.1-20260428' of https://git.kernel.org/pub/scm/linux/kernel/git/mdraid/linux:
  md: use ATTRIBUTE_GROUPS() for md default sysfs attributes
  md: use mddev_is_dm() instead of open-coding gendisk checks
  md/raid1: replace wait loop with wait_event_idle() in raid1_write_request()
  md/md-bitmap: add a none backend for bitmap grow
  md/md-bitmap: split bitmap sysfs groups
  md: factor bitmap creation away from sysfs handling
  md: use mddev_lock_nointr() in mddev_suspend_and_lock_nointr()
  md: replace wait loop with wait_event() in md_handle_request()
  md/raid10: fix divide-by-zero in setup_geo() with zero far_copies
  md/raid1,raid10: don't fail devices for invalid IO errors
  MAINTAINERS: Add Xiao Ni as md/raid reviewer
  md/raid5: Fix UAF on IO across the reshape position
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7e36e03d192a5547757bd8f9d9052a60f64e6d17