From: "Darrick J. Wong" <djwong@kernel.org>
To: Christoph Hellwig <hch@infradead.org>
Cc: Brian Foster <bfoster@redhat.com>,
linux-xfs@vger.kernel.org, david@fromorbit.com
Subject: Re: [PATCH 11/11] xfs: flush speculative space allocations when we run out of space
Date: Wed, 27 Jan 2021 13:00:56 -0800 [thread overview]
Message-ID: <20210127210056.GK7698@magnolia> (raw)
In-Reply-To: <20210127165734.GA1729362@infradead.org>
On Wed, Jan 27, 2021 at 04:57:34PM +0000, Christoph Hellwig wrote:
> On Mon, Jan 25, 2021 at 04:29:01PM -0800, Darrick J. Wong wrote:
> > ...except that doing so will collide with what we've been telling Yafang
> > (as part of his series to detect nested transactions) as far as when is
> > the appropriate time to set current->journal_info/PF_MEMALLOC_NOFS.
>
> Can't we do that based on a log/blk reservation? If not I'm also fine
> with going back to your original goto based loop, it just looked rather
> cumbersome to me.
Meh, we'll figure that out when that series gets closer to merging...
--D
next prev parent reply other threads:[~2021-01-27 21:01 UTC|newest]
Thread overview: 53+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-23 18:51 [PATCHSET v4 00/11] xfs: try harder to reclaim space when we run out Darrick J. Wong
2021-01-23 18:52 ` [PATCH 01/11] xfs: refactor messy xfs_inode_free_quota_* functions Darrick J. Wong
2021-01-25 18:13 ` Brian Foster
2021-01-25 19:33 ` Darrick J. Wong
2021-01-23 18:52 ` [PATCH 02/11] xfs: don't stall cowblocks scan if we can't take locks Darrick J. Wong
2021-01-25 18:14 ` Brian Foster
2021-01-25 19:54 ` Darrick J. Wong
2021-01-26 13:14 ` Brian Foster
2021-01-26 18:34 ` Darrick J. Wong
2021-01-26 20:03 ` Brian Foster
2021-01-27 3:09 ` Darrick J. Wong
2021-01-23 18:52 ` [PATCH 03/11] xfs: xfs_inode_free_quota_blocks should scan project quota Darrick J. Wong
2021-01-25 18:14 ` Brian Foster
2021-01-23 18:52 ` [PATCH 04/11] xfs: move and rename xfs_inode_free_quota_blocks to avoid conflicts Darrick J. Wong
2021-01-25 18:14 ` Brian Foster
2021-01-23 18:52 ` [PATCH 05/11] xfs: pass flags and return gc errors from xfs_blockgc_free_quota Darrick J. Wong
2021-01-24 9:34 ` Christoph Hellwig
2021-01-25 18:15 ` Brian Foster
2021-01-26 4:52 ` [PATCH v4.1 " Darrick J. Wong
2021-01-27 16:59 ` Christoph Hellwig
2021-01-27 17:11 ` Darrick J. Wong
2021-01-23 18:52 ` [PATCH 06/11] xfs: flush eof/cowblocks if we can't reserve quota for file blocks Darrick J. Wong
2021-01-24 9:39 ` Christoph Hellwig
2021-01-25 18:16 ` Brian Foster
2021-01-25 18:57 ` Darrick J. Wong
2021-01-26 13:26 ` Brian Foster
2021-01-26 21:12 ` Darrick J. Wong
2021-01-27 14:19 ` Brian Foster
2021-01-27 17:19 ` Darrick J. Wong
2021-01-26 4:53 ` [PATCH v4.1 " Darrick J. Wong
2021-01-23 18:52 ` [PATCH 07/11] xfs: flush eof/cowblocks if we can't reserve quota for inode creation Darrick J. Wong
2021-01-26 4:55 ` [PATCH v4.1 " Darrick J. Wong
2021-01-23 18:52 ` [PATCH 08/11] xfs: flush eof/cowblocks if we can't reserve quota for chown Darrick J. Wong
2021-01-26 4:55 ` [PATCH v4.1 " Darrick J. Wong
2021-01-23 18:52 ` [PATCH 09/11] xfs: add a tracepoint for blockgc scans Darrick J. Wong
2021-01-25 18:45 ` Brian Foster
2021-01-26 4:56 ` [PATCH v4.1 " Darrick J. Wong
2021-01-23 18:52 ` [PATCH 10/11] xfs: refactor xfs_icache_free_{eof,cow}blocks call sites Darrick J. Wong
2021-01-24 9:41 ` Christoph Hellwig
2021-01-25 18:46 ` Brian Foster
2021-01-26 2:33 ` Darrick J. Wong
2021-01-23 18:53 ` [PATCH 11/11] xfs: flush speculative space allocations when we run out of space Darrick J. Wong
2021-01-24 9:48 ` Christoph Hellwig
2021-01-25 18:46 ` Brian Foster
2021-01-25 20:02 ` Darrick J. Wong
2021-01-25 21:06 ` Brian Foster
2021-01-26 0:29 ` Darrick J. Wong
2021-01-27 16:57 ` Christoph Hellwig
2021-01-27 21:00 ` Darrick J. Wong [this message]
2021-01-26 4:59 ` [PATCH v4.1 " Darrick J. Wong
-- strict thread matches above, loose matches on Subject: below --
2021-01-28 6:02 [PATCHSET v5 00/11] xfs: try harder to reclaim space when we run out Darrick J. Wong
2021-01-28 6:03 ` [PATCH 11/11] xfs: flush speculative space allocations when we run out of space Darrick J. Wong
2021-01-28 9:26 ` Christoph Hellwig
2021-01-18 22:11 [PATCHSET v3 00/11] xfs: try harder to reclaim space when we run out Darrick J. Wong
2021-01-18 22:12 ` [PATCH 11/11] xfs: flush speculative space allocations when we run out of space Darrick J. Wong
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