From: Christoph Hellwig <hch@lst.de>
To: "Darrick J. Wong" <djwong@kernel.org>
Cc: Christoph Hellwig <hch@lst.de>, Carlos Maiolino <cem@kernel.org>,
Hans Holmberg <hans.holmberg@wdc.com>,
linux-xfs@vger.kernel.org
Subject: Re: [PATCH 03/45] xfs: support reserved blocks for the rt extent counter
Date: Wed, 26 Feb 2025 02:20:20 +0100 [thread overview]
Message-ID: <20250226012020.GA27642@lst.de> (raw)
In-Reply-To: <20250225180556.GI6242@frogsfrogsfrogs>
On Tue, Feb 25, 2025 at 10:05:56AM -0800, Darrick J. Wong wrote:
> Because otherwise we can end up "restoring" 8192 extents into
> XC_FREE_RTEXTENTS even though we don't actually have reserved free
> rtextents yet. I /think/ this fixes the frextents accounting errors
> that I saw while trying to bisect to figure out the fdblocks accounting
> errors.
I've instead squashed the two patches together and given Hans a
co-developed credit for it.
next prev parent reply other threads:[~2025-02-26 1:20 UTC|newest]
Thread overview: 61+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-02-18 8:10 support for zoned devices v3 Christoph Hellwig
2025-02-18 8:10 ` [PATCH 01/45] xfs: reflow xfs_dec_freecounter Christoph Hellwig
2025-02-18 8:10 ` [PATCH 02/45] xfs: generalize the freespace and reserved blocks handling Christoph Hellwig
2025-02-19 22:11 ` Darrick J. Wong
2025-02-18 8:10 ` [PATCH 03/45] xfs: support reserved blocks for the rt extent counter Christoph Hellwig
2025-02-25 18:05 ` Darrick J. Wong
2025-02-26 1:20 ` Christoph Hellwig [this message]
2025-02-18 8:10 ` [PATCH 04/45] xfs: trace in-memory freecounter reservations Christoph Hellwig
2025-02-18 8:10 ` [PATCH 05/45] xfs: preserve RT reservations across remounts Christoph Hellwig
2025-02-18 8:10 ` [PATCH 06/45] xfs: fixup the metabtree reservation in xrep_reap_metadir_fsblocks Christoph Hellwig
2025-02-19 18:41 ` Darrick J. Wong
2025-02-18 8:10 ` [PATCH 07/45] xfs: make metabtree reservations global Christoph Hellwig
2025-02-19 18:44 ` Darrick J. Wong
2025-02-18 8:10 ` [PATCH 08/45] xfs: reduce metafile reservations Christoph Hellwig
2025-02-18 8:10 ` [PATCH 09/45] xfs: factor out a xfs_rt_check_size helper Christoph Hellwig
2025-02-18 8:10 ` [PATCH 10/45] xfs: add a rtg_blocks helper Christoph Hellwig
2025-02-18 8:10 ` [PATCH 11/45] xfs: move xfs_bmapi_reserve_delalloc to xfs_iomap.c Christoph Hellwig
2025-02-19 21:47 ` Darrick J. Wong
2025-02-18 8:10 ` [PATCH 12/45] xfs: skip always_cow inodes in xfs_reflink_trim_around_shared Christoph Hellwig
2025-02-18 8:10 ` [PATCH 13/45] xfs: refine the unaligned check for always COW inodes in xfs_file_dio_write Christoph Hellwig
2025-02-18 8:10 ` [PATCH 14/45] xfs: support XFS_BMAPI_REMAP in xfs_bmap_del_extent_delay Christoph Hellwig
2025-02-18 8:10 ` [PATCH 15/45] xfs: add a xfs_rtrmap_highest_rgbno helper Christoph Hellwig
2025-02-18 8:10 ` [PATCH 16/45] xfs: define the zoned on-disk format Christoph Hellwig
2025-02-18 8:10 ` [PATCH 17/45] xfs: allow internal RT devices for zoned mode Christoph Hellwig
2025-02-18 8:10 ` [PATCH 18/45] xfs: export zoned geometry via XFS_FSOP_GEOM Christoph Hellwig
2025-02-18 8:10 ` [PATCH 19/45] xfs: disable sb_frextents for zoned file systems Christoph Hellwig
2025-02-18 8:10 ` [PATCH 20/45] xfs: disable FITRIM for zoned RT devices Christoph Hellwig
2025-02-18 8:10 ` [PATCH 21/45] xfs: don't call xfs_can_free_eofblocks from ->release for zoned inodes Christoph Hellwig
2025-02-18 8:10 ` [PATCH 22/45] xfs: skip zoned RT inodes in xfs_inodegc_want_queue_rt_file Christoph Hellwig
2025-02-18 8:10 ` [PATCH 23/45] xfs: parse and validate hardware zone information Christoph Hellwig
2025-02-18 8:10 ` [PATCH 24/45] xfs: add the zoned space allocator Christoph Hellwig
2025-02-19 21:58 ` Darrick J. Wong
2025-02-20 6:17 ` Christoph Hellwig
2025-02-18 8:10 ` [PATCH 25/45] xfs: add support for zoned space reservations Christoph Hellwig
2025-02-19 22:00 ` Darrick J. Wong
2025-02-18 8:10 ` [PATCH 26/45] xfs: implement zoned garbage collection Christoph Hellwig
2025-02-19 22:02 ` Darrick J. Wong
2025-02-18 8:10 ` [PATCH 27/45] xfs: implement buffered writes to zoned RT devices Christoph Hellwig
2025-02-19 21:47 ` Darrick J. Wong
2025-02-20 6:16 ` Christoph Hellwig
2025-02-20 16:57 ` Darrick J. Wong
2025-02-25 17:59 ` Darrick J. Wong
2025-02-18 8:10 ` [PATCH 28/45] xfs: implement direct " Christoph Hellwig
2025-02-18 8:10 ` [PATCH 29/45] xfs: wire up zoned block freeing in xfs_rtextent_free_finish_item Christoph Hellwig
2025-02-18 8:10 ` [PATCH 30/45] xfs: hide reserved RT blocks from statfs Christoph Hellwig
2025-02-18 8:10 ` [PATCH 31/45] xfs: support growfs on zoned file systems Christoph Hellwig
2025-02-18 8:10 ` [PATCH 32/45] xfs: allow COW forks on zoned file systems in xchk_bmap Christoph Hellwig
2025-02-18 8:10 ` [PATCH 33/45] xfs: support xchk_xref_is_used_rt_space on zoned file systems Christoph Hellwig
2025-02-18 8:10 ` [PATCH 34/45] xfs: support xrep_require_rtext_inuse " Christoph Hellwig
2025-02-18 8:10 ` [PATCH 35/45] xfs: enable fsmap reporting for internal RT devices Christoph Hellwig
2025-02-18 8:10 ` [PATCH 36/45] xfs: disable reflink for zoned file systems Christoph Hellwig
2025-02-18 8:10 ` [PATCH 37/45] xfs: disable rt quotas " Christoph Hellwig
2025-02-18 8:10 ` [PATCH 38/45] xfs: enable the zoned RT device feature Christoph Hellwig
2025-02-18 8:10 ` [PATCH 39/45] xfs: support zone gaps Christoph Hellwig
2025-02-18 8:10 ` [PATCH 40/45] xfs: add a max_open_zones mount option Christoph Hellwig
2025-02-18 8:10 ` [PATCH 41/45] xfs: support write life time based data placement Christoph Hellwig
2025-02-19 18:49 ` Darrick J. Wong
2025-02-18 8:10 ` [PATCH 42/45] xfs: wire up the show_stats super operation Christoph Hellwig
2025-02-18 8:10 ` [PATCH 43/45] xfs: export zone stats in /proc/*/mountstats Christoph Hellwig
2025-02-18 8:10 ` [PATCH 44/45] xfs: contain more sysfs code in xfs_sysfs.c Christoph Hellwig
2025-02-18 8:10 ` [PATCH 45/45] xfs: export max_open_zones in sysfs Christoph Hellwig
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