From: Dave Chinner <david@fromorbit.com>
To: Christoph Hellwig <hch@infradead.org>
Cc: syzbot <syzbot+c628140f24c07eb768d8@syzkaller.appspotmail.com>,
cem@kernel.org, linux-kernel@vger.kernel.org,
linux-xfs@vger.kernel.org, syzkaller-bugs@googlegroups.com
Subject: Re: [syzbot] [xfs?] possible deadlock in xfs_ilock (4)
Date: Tue, 6 Jan 2026 20:54:37 +1100 [thread overview]
Message-ID: <aVzb3ZHsC6XXUV8i@dread.disaster.area> (raw)
In-Reply-To: <aVzDj2OEa_R9bJyW@infradead.org>
On Tue, Jan 06, 2026 at 12:10:55AM -0800, Christoph Hellwig wrote:
> On Tue, Jan 06, 2026 at 10:15:32AM +1100, Dave Chinner wrote:
> > iomap: use mapping_gfp_mask() for iomap_fill_dirty_folios()
>
> This looks good, but didn't we queue up Brian's fix to remove
> the allocation entirely by now?
No idea - I didn't see a fix in the XFS for-next or the VFS
7.20-iomap branches. I've been on holidays for the past couple of
weeks so I'd kinda forgotten that we'd been through this a month
ago.
-Dave.
--
Dave Chinner
david@fromorbit.com
next prev parent reply other threads:[~2026-01-06 9:54 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-01-05 2:40 [syzbot] [xfs?] possible deadlock in xfs_ilock (4) syzbot
2026-01-05 23:15 ` Dave Chinner
2026-01-05 23:15 ` syzbot
2026-01-06 8:10 ` Christoph Hellwig
2026-01-06 9:54 ` Dave Chinner [this message]
2026-01-06 13:35 ` Carlos Maiolino
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