From: "Darrick J. Wong" <djwong@kernel.org>
To: Christoph Hellwig <hch@lst.de>
Cc: Carlos Maiolino <cem@kernel.org>, Jens Axboe <axboe@kernel.dk>,
Christian Brauner <brauner@kernel.org>,
linux-xfs@vger.kernel.org, linux-fsdevel@vger.kernel.org
Subject: Re: [PATCH 21/21] xfs: enable RT data checksums
Date: Mon, 28 Sep 2026 18:27:55 -0700 [thread overview]
Message-ID: <20260929012755.GC2705364@frogsfrogsfrogs> (raw)
In-Reply-To: <20260924100032.2733101-22-hch@lst.de>
On Thu, Sep 24, 2026 at 11:59:53AM +0200, Christoph Hellwig wrote:
> All mandatory pieces are in place now, allow mounting.
>
> Signed-off-by: Christoph Hellwig <hch@lst.de>
Looks good. I'll try to cough up an amendment to the ondisk metadata
documentation to go with this.
Reviewed-by: "Darrick J. Wong" <djwong@kernel.org>
--D
> ---
> fs/xfs/libxfs/xfs_format.h | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/fs/xfs/libxfs/xfs_format.h b/fs/xfs/libxfs/xfs_format.h
> index 1be3d21910a7..8b269fd3ed9f 100644
> --- a/fs/xfs/libxfs/xfs_format.h
> +++ b/fs/xfs/libxfs/xfs_format.h
> @@ -384,7 +384,8 @@ xfs_sb_has_compat_feature(
> (XFS_SB_FEAT_RO_COMPAT_FINOBT | \
> XFS_SB_FEAT_RO_COMPAT_RMAPBT | \
> XFS_SB_FEAT_RO_COMPAT_REFLINK| \
> - XFS_SB_FEAT_RO_COMPAT_INOBTCNT)
> + XFS_SB_FEAT_RO_COMPAT_INOBTCNT | \
> + XFS_SB_FEAT_RO_COMPAT_RTCSUM)
> #define XFS_SB_FEAT_RO_COMPAT_UNKNOWN ~XFS_SB_FEAT_RO_COMPAT_ALL
> static inline bool
> xfs_sb_has_ro_compat_feature(
> --
> 2.53.0
>
>
next prev parent reply other threads:[~2026-09-29 1:27 UTC|newest]
Thread overview: 69+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-09-24 9:59 support for RT data checksums Christoph Hellwig
2026-09-24 9:59 ` [PATCH 01/21] block: export fs_bio_integrity_verify Christoph Hellwig
2026-09-24 20:29 ` Darrick J. Wong
2026-09-24 9:59 ` [PATCH 02/21] iomap: add support for data checksumming Christoph Hellwig
2026-09-24 21:39 ` Darrick J. Wong
2026-09-25 5:53 ` Christoph Hellwig
2026-09-24 9:59 ` [PATCH 03/21] xfs: add a xfs_buf_read_async buffer cache API Christoph Hellwig
2026-09-24 21:43 ` Darrick J. Wong
2026-09-25 5:54 ` Christoph Hellwig
2026-09-24 9:59 ` [PATCH 04/21] xfs: add xfs_daddr_to_rgno and xfs_daddr_to_rgbno helpers Christoph Hellwig
2026-09-24 21:44 ` Darrick J. Wong
2026-09-24 9:59 ` [PATCH 05/21] xfs: introduce XFS_BLI_PREALLOC Christoph Hellwig
2026-09-24 21:49 ` Darrick J. Wong
2026-09-25 5:57 ` Christoph Hellwig
2026-10-08 11:46 ` Anuj gupta
2026-09-24 9:59 ` [PATCH 06/21] xfs: prepare xfs_rtfile_initialize_blocks for larger than FSB blocks Christoph Hellwig
2026-09-24 22:03 ` Darrick J. Wong
2026-09-25 5:58 ` Christoph Hellwig
2026-09-24 9:59 ` [PATCH 07/21] xfs: relase zi_open_zones_lock over xfs_open_zone_put on unmount Christoph Hellwig
2026-09-24 9:59 ` [PATCH 08/21] xfs: define the RT data checksum on-disk format Christoph Hellwig
2026-09-24 22:13 ` Darrick J. Wong
2026-09-25 0:04 ` Eric Biggers
2026-09-25 6:01 ` Christoph Hellwig
2026-09-24 9:59 ` [PATCH 09/21] xfs: add support for per-RTG csum files Christoph Hellwig
2026-09-24 22:24 ` Darrick J. Wong
2026-09-25 6:10 ` Christoph Hellwig
2026-09-24 9:59 ` [PATCH 10/21] xfs: calculate the log reservation for logging data checksum buffers Christoph Hellwig
2026-09-24 22:30 ` Darrick J. Wong
2026-09-25 6:12 ` Christoph Hellwig
2026-09-24 9:59 ` [PATCH 11/21] xfs: core RT data checksum support Christoph Hellwig
2026-09-25 23:20 ` Darrick J. Wong
2026-09-26 6:13 ` Christoph Hellwig
2026-09-24 9:59 ` [PATCH 12/21] xfs: data checksums require stable writes Christoph Hellwig
2026-09-25 23:21 ` Darrick J. Wong
2026-09-24 9:59 ` [PATCH 13/21] xfs: require file system block size alignment when using data checksums Christoph Hellwig
2026-09-25 23:24 ` Darrick J. Wong
2026-09-26 6:15 ` Christoph Hellwig
2026-09-24 9:59 ` [PATCH 14/21] xfs: add support for reading with " Christoph Hellwig
2026-09-29 0:42 ` Darrick J. Wong
2026-10-05 12:59 ` Christoph Hellwig
2026-09-24 9:59 ` [PATCH 15/21] xfs: add support for writing " Christoph Hellwig
2026-09-29 1:01 ` Darrick J. Wong
2026-10-05 13:00 ` Christoph Hellwig
2026-09-24 9:59 ` [PATCH 16/21] xfs: add data checksum support to zoned garbage collection Christoph Hellwig
2026-09-29 1:06 ` Darrick J. Wong
2026-10-05 13:11 ` Christoph Hellwig
2026-09-24 9:59 ` [PATCH 17/21] xfs: verify data checksums during media verification Christoph Hellwig
2026-09-29 1:19 ` Darrick J. Wong
2026-10-05 13:13 ` Christoph Hellwig
2026-09-24 9:59 ` [PATCH 18/21] xfs: don't try to verify checksums on empty zones Christoph Hellwig
2026-09-29 1:25 ` Darrick J. Wong
2026-10-05 13:14 ` Christoph Hellwig
2026-10-08 11:43 ` Anuj gupta
2026-09-24 9:59 ` [PATCH 19/21] xfs: report RT data checksum information via XFS_FSOP_GEOM Christoph Hellwig
2026-09-29 1:26 ` Darrick J. Wong
2026-09-24 9:59 ` [PATCH 20/21] xfs: add an experimental feature warning for RT data checksums Christoph Hellwig
2026-09-29 1:27 ` Darrick J. Wong
2026-09-24 9:59 ` [PATCH 21/21] xfs: enable " Christoph Hellwig
2026-09-29 1:27 ` Darrick J. Wong [this message]
2026-10-05 13:16 ` Christoph Hellwig
2026-09-24 22:52 ` support for " Dave Chinner
2026-09-25 6:27 ` Christoph Hellwig
2026-09-27 22:59 ` Dave Chinner
2026-09-28 5:24 ` Christoph Hellwig
2026-09-29 14:11 ` Dave Chinner
2026-09-30 7:11 ` Dave Chinner
2026-10-05 13:53 ` Christoph Hellwig
2026-10-06 5:31 ` Dave Chinner
2026-10-07 13:46 ` Christoph Hellwig
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