linux-kernel - Re: [GIT PULL] xfs: new code for 5.17

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Date:   Fri, 14 Jan 2022 20:18:28 -0800
From:   "Darrick J. Wong" <djwong@...nel.org>
To:     Linus Torvalds <torvalds@...ux-foundation.org>
Cc:     linux-fsdevel@...r.kernel.org, linux-xfs@...r.kernel.org,
        david@...morbit.com, linux-kernel@...r.kernel.org,
        sandeen@...deen.net, hch@....de
Subject: Re: [GIT PULL] xfs: new code for 5.17

On Fri, Jan 14, 2022 at 08:17:12PM -0800, Darrick J. Wong wrote:
> Hi Linus,

Oops, sent this as a reply by accident.  I'll resend this as a new
thread; sorry for the noise.

--D

> 
> Please pull these bug fixes for Linux 5.17.  These are the last few
> obvious fixes that I found while stress testing online fsck for XFS
> prior to initiating a design review of the whole giant machinery.
> 
> The branch merges cleanly against upstream as of a few minutes ago.
> Please let me know if anything else strange happens during the merge
> process.  There will definitely be a third pull request coming with a
> removal of the recently troublesome ALLOCSP/FREESP ioctl family and the
> long dead SGI XFS HSM ioctls.
> 
> --D
> 
> The following changes since commit 7e937bb3cbe1f6b9840a43f879aa6e3f1a5e6537:
> 
>   xfs: warn about inodes with project id of -1 (2022-01-06 10:43:30 -0800)
> 
> are available in the Git repository at:
> 
>   git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git tags/xfs-5.17-merge-3
> 
> for you to fetch changes up to 4a9bca86806fa6fc4fbccf050c1bd36a4778948a:
> 
>   xfs: fix online fsck handling of v5 feature bits on secondary supers (2022-01-12 09:45:21 -0800)
> 
> ----------------------------------------------------------------
> New code for 5.17:
> 
>  - Fix a minor locking inconsistency in readdir
>  - Fix incorrect fs feature bit validation for secondary superblocks
> 
> ----------------------------------------------------------------
> Darrick J. Wong (2):
>       xfs: take the ILOCK when readdir inspects directory mapping data
>       xfs: fix online fsck handling of v5 feature bits on secondary supers
> 
>  fs/xfs/scrub/agheader.c        | 53 ++++++++++++++++++++--------------------
>  fs/xfs/scrub/agheader_repair.c | 12 +++++++++
>  fs/xfs/xfs_dir2_readdir.c      | 55 +++++++++++++++++++++++++++---------------
>  3 files changed, 73 insertions(+), 47 deletions(-)