[git pull] device mapper changes for 5.17

[Mike Snitzer <snitzer@redhat.com>]

Hi Linus,

The following changes since commit fc74e0a40e4f9fd0468e34045b0c45bba11dcbb2:

  Linux 5.16-rc7 (2021-12-26 13:17:17 -0800)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git tags/for-5.17/dm-changes

for you to fetch changes up to eaac0b590a47c717ef36cbfd1c528cd154c965a1:

  dm sysfs: use default_groups in kobj_type (2022-01-06 09:48:55 -0500)

Please pull, thanks.
Mike

----------------------------------------------------------------
- Fixes and improvements to dm btree and dm space map code in
  persistent-data library used by thinp and cache.

- Update DM integrity to use struct_group() to zero struct
  journal_sector.

- Update DM sysfs to use default_groups in kobj_type.

----------------------------------------------------------------
Greg Kroah-Hartman (1):
      dm sysfs: use default_groups in kobj_type

Joe Thornber (5):
      dm btree spine: remove extra node_check function declaration
      dm btree spine: eliminate duplicate le32_to_cpu() in node_check()
      dm btree remove: change a bunch of BUG_ON() calls to proper errors
      dm btree: add a defensive bounds check to insert_at()
      dm space map common: add bounds check to sm_ll_lookup_bitmap()

Kees Cook (1):
      dm integrity: Use struct_group() to zero struct journal_sector

 drivers/md/dm-integrity.c                        |   9 +-
 drivers/md/dm-sysfs.c                            |   3 +-
 drivers/md/persistent-data/dm-btree-remove.c     | 173 ++++++++++++++++-------
 drivers/md/persistent-data/dm-btree-spine.c      |  12 +-
 drivers/md/persistent-data/dm-btree.c            |   8 +-
 drivers/md/persistent-data/dm-space-map-common.c |   5 +
 6 files changed, 145 insertions(+), 65 deletions(-)