linux-hardening - [GIT PULL] pstore updates for v6.8-rc1

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Date: Mon, 8 Jan 2024 10:24:29 -0800
From: Kees Cook <keescook@...omium.org>
To: Linus Torvalds <torvalds@...ux-foundation.org>
Cc: linux-kernel@...r.kernel.org,
	"Guilherme G. Piccoli" <gpiccoli@...lia.com>,
	Kees Cook <keescook@...omium.org>, linux-hardening@...r.kernel.org,
	Matthias Brugger <matthias.bgg@...il.com>,
	Sergey Shtylyov <s.shtylyov@....ru>,
	Tony Luck <tony.luck@...el.com>,
	Weichen Chen <weichen.chen@...iatek.com>
Subject: [GIT PULL] pstore updates for v6.8-rc1

Hi Linus,

Please pull these pstore updates for v6.8-rc1. These are a couple small
fixes, and a refactoring to use cleanup.h now that it has had time to
bake in a full release.

Thanks!

-Kees

The following changes since commit 98b1cc82c4affc16f5598d4fa14b1858671b2263:

  Linux 6.7-rc2 (2023-11-19 15:02:14 -0800)

are available in the Git repository at:

  https://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git tags/pstore-v6.8-rc1

for you to fetch changes up to 24a0b5e196cf70ccff97bc0add6fa7178ad50cc4:

  pstore: inode: Use cleanup.h for struct pstore_private (2023-12-08 14:15:44 -0800)

----------------------------------------------------------------
pstore updates for v6.8-rc1

- Do not allow misconfigured ECC sizes (Sergey Shtylyov)

- Allow for odd number of CPUs (Weichen Chen)

- Refactor error handling to use cleanup.h

----------------------------------------------------------------
Kees Cook (4):
      pstore: inode: Convert kfree() usage to __free(kfree)
      pstore: inode: Convert mutex usage to guard(mutex)
      pstore: inode: Use __free(pstore_iput) for inode allocations
      pstore: inode: Use cleanup.h for struct pstore_private

Sergey Shtylyov (1):
      pstore: ram_core: fix possible overflow in persistent_ram_init_ecc()

Weichen Chen (1):
      pstore/ram: Fix crash when setting number of cpus to an odd number

 fs/pstore/inode.c    | 109 +++++++++++++++++++++------------------------------
 fs/pstore/ram.c      |   1 +
 fs/pstore/ram_core.c |   2 +-
 3 files changed, 46 insertions(+), 66 deletions(-)

-- 
Kees Cook