Re: [PATCH 6.6 07/17] xfs: Fix xfs_prepare_shift() range for RT

[Sasha Levin <sashal@kernel.org>]

[ Sasha's backport helper bot ]

Hi,

The upstream commit SHA1 provided is correct: f23660f059470ec7043748da7641e84183c23bc8

WARNING: Author mismatch between patch and upstream commit:
Backport author: Catherine Hoang <catherine.hoang@oracle.com>
Commit author: John Garry <john.g.garry@oracle.com>


Status in newer kernel trees:
6.12.y | Present (exact SHA1)
6.6.y | Not found

Note: The patch differs from the upstream commit:
---
1:  f23660f05947 ! 1:  7aa03646d5cc xfs: Fix xfs_prepare_shift() range for RT
    @@ Metadata
      ## Commit message ##
         xfs: Fix xfs_prepare_shift() range for RT
     
    +    commit f23660f059470ec7043748da7641e84183c23bc8 upstream.
    +
         The RT extent range must be considered in the xfs_flush_unmap_range() call
         to stabilize the boundary.
     
    @@ Commit message
         Reviewed-by: Darrick J. Wong <djwong@kernel.org>
         Signed-off-by: John Garry <john.g.garry@oracle.com>
         Signed-off-by: Chandan Babu R <chandanbabu@kernel.org>
    +    Signed-off-by: Catherine Hoang <catherine.hoang@oracle.com>
    +    Acked-by: Darrick J. Wong <djwong@kernel.org>
     
      ## fs/xfs/xfs_bmap_util.c ##
     @@ fs/xfs/xfs_bmap_util.c: xfs_prepare_shift(
---

Results of testing on various branches:

| Branch                    | Patch Apply | Build Test |
|---------------------------|-------------|------------|
| stable/linux-6.6.y        |  Success    |  Success   |