From: Christoph Hellwig <hch@lst.de>
To: "Darrick J. Wong" <djwong@kernel.org>
Cc: Christoph Hellwig <hch@lst.de>,
Andrey Albershteyn <aalbersh@kernel.org>,
linux-xfs@vger.kernel.org
Subject: Re: [PATCH 28/32] xfs_io: report checksum information from fs geometry in statfs
Date: Sat, 26 Sep 2026 08:18:12 +0200 [thread overview]
Message-ID: <20260926061812.GJ20636@lst.de> (raw)
In-Reply-To: <20260925233351.GN2705364@frogsfrogsfrogs>
On Fri, Sep 25, 2026 at 04:33:51PM -0700, Darrick J. Wong wrote:
> On Thu, Sep 24, 2026 at 12:04:18PM +0200, Christoph Hellwig wrote:
> > Signed-off-by: Christoph Hellwig <hch@lst.de>
>
> Seems fine, though I wonder if we should report 1U<<rtcsum_blklog?
I was trying to save space, but there's arguments either way...
next prev parent reply other threads:[~2026-09-26 6:18 UTC|newest]
Thread overview: 57+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-09-24 10:03 xfsprogs support for RT data checksums Christoph Hellwig
2026-09-24 10:03 ` [PATCH 01/32] man: fix alignment of the rtstart field in ioctl_xfs_fsgeometry.2 Christoph Hellwig
2026-09-24 20:30 ` Darrick J. Wong
2026-09-26 6:15 ` Christoph Hellwig
2026-09-29 10:14 ` Andrey Albershteyn
2026-09-24 10:03 ` [PATCH 02/32] add cpu_to_le64 and le64_to_cpu_helpers Christoph Hellwig
2026-09-24 20:30 ` Darrick J. Wong
2026-09-24 10:03 ` [PATCH 03/32] libfrog: add a crc64_nvme implementation Christoph Hellwig
2026-09-24 10:03 ` [PATCH 04/32] libxfs: add DIV_ROUND_UP_ULL Christoph Hellwig
2026-09-24 20:44 ` Darrick J. Wong
2026-09-25 6:13 ` Christoph Hellwig
2026-09-24 10:03 ` [PATCH 05/32] libxfs: remove a spurious xfs_rtbitmap.h include in xfs_sb.c Christoph Hellwig
2026-09-25 23:27 ` Darrick J. Wong
2026-09-24 10:03 ` [PATCH 06/32] libxfs: add SZ_* constants Christoph Hellwig
2026-09-25 23:27 ` Darrick J. Wong
2026-09-24 10:03 ` [PATCH 07/32] xfs: remove spurious XBF_DONE clearing on readahead validation failure Christoph Hellwig
2026-09-24 10:03 ` [PATCH 08/32] xfs: hide b_flags manipulation from code outside of xfs_buf.c Christoph Hellwig
2026-09-24 10:03 ` [PATCH 09/32] FIXUP Christoph Hellwig
2026-09-25 23:29 ` Darrick J. Wong
2026-09-26 6:17 ` Christoph Hellwig
2026-09-24 10:04 ` [PATCH 10/32] xfs: add error injection for lazy bounce buffering Christoph Hellwig
2026-09-24 10:04 ` [PATCH 11/32] xfs: add xfs_daddr_to_rgno and xfs_daddr_to_rgbno helpers Christoph Hellwig
2026-09-24 10:04 ` [PATCH 12/32] FIXUP Christoph Hellwig
2026-09-24 10:04 ` [PATCH 13/32] xfs: introduce XFS_BLI_PREALLOC Christoph Hellwig
2026-09-24 10:04 ` [PATCH 14/32] xfs: centralize setting of buf_ops/buf_type/magic for rtblocks Christoph Hellwig
2026-09-24 10:04 ` [PATCH 15/32] xfs: factor out a xfs_rtfile_initialize_buf helper Christoph Hellwig
2026-09-24 10:04 ` [PATCH 16/32] xfs: add a xfs_rtblock_payload helper Christoph Hellwig
2026-09-24 10:04 ` [PATCH 17/32] xfs: prepare xfs_rtfile_initialize_blocks for larger than FSB blocks Christoph Hellwig
2026-09-24 10:04 ` [PATCH 18/32] FIXUP Christoph Hellwig
2026-09-24 10:04 ` [PATCH 19/32] xfs: define the RT data checksum on-disk format Christoph Hellwig
2026-09-24 10:04 ` [PATCH 20/32] FIXUP Christoph Hellwig
2026-09-24 10:04 ` [PATCH 21/32] xfs: add support for per-RTG csum files Christoph Hellwig
2026-09-24 10:04 ` [PATCH 22/32] FIXUP Christoph Hellwig
2026-09-24 10:04 ` [PATCH 23/32] xfs: calculate the log reservation for logging data checksum buffers Christoph Hellwig
2026-09-24 10:04 ` [PATCH 24/32] xfs: report RT data checksum information via XFS_FSOP_GEOM Christoph Hellwig
2026-09-24 10:04 ` [PATCH 25/32] xfs: enable RT data checksums Christoph Hellwig
2026-09-24 10:04 ` [PATCH 26/32] man: document the rtcsum geom fields Christoph Hellwig
2026-09-25 23:31 ` Darrick J. Wong
2026-09-26 6:17 ` Christoph Hellwig
2026-09-24 10:04 ` [PATCH 27/32] libfrog: print csum geometry information Christoph Hellwig
2026-09-25 23:32 ` Darrick J. Wong
2026-09-24 10:04 ` [PATCH 28/32] xfs_io: report checksum information from fs geometry in statfs Christoph Hellwig
2026-09-25 23:33 ` Darrick J. Wong
2026-09-26 6:18 ` Christoph Hellwig [this message]
2026-09-24 10:04 ` [PATCH 29/32] mkfs: support RT data checksums Christoph Hellwig
2026-09-25 23:39 ` Darrick J. Wong
2026-09-26 6:19 ` Christoph Hellwig
2026-09-24 10:04 ` [PATCH 30/32] xfs_db: support RT data checksum Christoph Hellwig
2026-09-25 23:43 ` Darrick J. Wong
2026-09-26 6:21 ` Christoph Hellwig
2026-09-26 18:20 ` Darrick J. Wong
2026-09-24 10:04 ` [PATCH 31/32] repair: support RT data checksums Christoph Hellwig
2026-09-25 23:54 ` Darrick J. Wong
2026-09-26 6:23 ` Christoph Hellwig
2026-09-27 0:01 ` Darrick J. Wong
2026-09-24 10:04 ` [PATCH 32/32] xfs_scrub: don't merge over unused space when data checksums are enabled Christoph Hellwig
2026-09-25 23:51 ` Darrick J. Wong
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