[GIT PULL] UBI and UBIFS updates for 7.3-rc1

[Richard Weinberger]

Linus,

The following changes since commit 075b74841bd0065a3bda3440873c747938e69b68:

  Linux 7.2-rc6 (2026-08-02 16:24:24 -0700)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git tags/ubifs-for-linus-7.3-rc1

for you to fetch changes up to a5e0055eac837a1168c781653943d4a0d9920af3:

  UBI: support per-device wear-leveling threshold (2026-08-12 00:08:54 +0200)

----------------------------------------------------------------
This pull request contains updates for UBI and UBIFS:

UBI:
- Support for a per-device wear-leveling threshold
- Various fixes and cleanups of error paths
- Correctly preserve torture flag up wear-leveling

UBIFS:
- Various fixes and cleanups of error paths and kernel-doc

----------------------------------------------------------------
Ibrahim Hashimov (1):
      ubifs: fix out-of-bounds read in signature length check

Ran Hongyun (2):
      UBI: fix two issues in the ubi.mtd MODULE_PARM_DESC
      UBI: support per-device wear-leveling threshold

Randy Dunlap (3):
      ubifs: debug.h: fix kernel-doc struct prototypes
      ubifs: key.h: use correct function parameter name
      ubifs: ubifs.h: clean up kernel-doc comments

Yuho Choi (2):
      ubi: Fix rollback for explicit UBI device numbers
      mtd: ubi: Release device reference on busy detach

Zhihao Cheng (2):
      UBI: Preserve torture flag when rescheduling failed erasures
      UBI: fastmap: Pass to_be_tortured when reusing old fastmap PEBs

 drivers/mtd/ubi/attach.c     |  4 ++--
 drivers/mtd/ubi/build.c      | 48 +++++++++++++++++++++++++++++++--------
 drivers/mtd/ubi/cdev.c       |  2 +-
 drivers/mtd/ubi/fastmap-wl.c |  8 +++----
 drivers/mtd/ubi/fastmap.c    |  6 +++--
 drivers/mtd/ubi/io.c         | 11 +++++----
 drivers/mtd/ubi/ubi.h        | 25 +++++++++++++++++---
 drivers/mtd/ubi/wl.c         | 54 +++++++++++++++-----------------------------
 fs/ubifs/auth.c              |  2 +-
 fs/ubifs/debug.h             |  4 ++--
 fs/ubifs/key.h               |  2 +-
 fs/ubifs/ubifs.h             | 20 +++++++++-------
 include/uapi/mtd/ubi-user.h  | 10 +++++++-
 13 files changed, 122 insertions(+), 74 deletions(-)