Re: [PATCH 1/5] xfs: sb_spino_align is not verified

[Sasha Levin <sashal@kernel.org>]

[ Sasha's backport helper bot ]

Hi,

The upstream commit SHA1 provided is correct: 59e43f5479cce106d71c0b91a297c7ad1913176c

WARNING: Author mismatch between patch and upstream commit:
Backport author: "Darrick J. Wong" <djwong@kernel.org>
Commit author: Dave Chinner <dchinner@redhat.com>


Status in newer kernel trees:
6.12.y | Not found

Note: The patch differs from the upstream commit:
---
1:  59e43f5479cc ! 1:  273f71b3b9d4 xfs: sb_spino_align is not verified
    @@ Metadata
      ## Commit message ##
         xfs: sb_spino_align is not verified
     
    +    commit 59e43f5479cce106d71c0b91a297c7ad1913176c upstream.
    +
         It's just read in from the superblock and used without doing any
         validity checks at all on the value.
     
    @@ Commit message
         Signed-off-by: Dave Chinner <dchinner@redhat.com>
         Reviewed-by: Darrick J. Wong <djwong@kernel.org>
         Signed-off-by: Carlos Maiolino <cem@kernel.org>
    +    [djwong: actually tag for 6.12 because upstream maintainer ignored cc-stable tag]
    +    Link: https://lore.kernel.org/linux-xfs/20241024165544.GI21853@frogsfrogsfrogs/
    +    Signed-off-by: "Darrick J. Wong" <djwong@kernel.org>
     
      ## fs/xfs/libxfs/xfs_sb.c ##
     @@ fs/xfs/libxfs/xfs_sb.c: xfs_validate_sb_common(
---

Results of testing on various branches:

| Branch                    | Patch Apply | Build Test |
|---------------------------|-------------|------------|
| stable/linux-6.12.y       |  Success    |  Success   |
| stable/linux-6.6.y        |  Success    |  Success   |
| stable/linux-6.1.y        |  Success    |  Success   |
| stable/linux-5.15.y       |  Success    |  Success   |
| stable/linux-5.10.y       |  Failed     |  N/A       |
| stable/linux-5.4.y        |  Failed     |  N/A       |