From: Chaitanya Kulkarni <chaitanyak@nvidia.com>
To: Christoph Hellwig <hch@lst.de>, Christian Brauner <brauner@kernel.org>
Cc: Alexander Viro <viro@zeniv.linux.org.uk>,
"Darrick J. Wong" <djwong@kernel.org>, Jan Kara <jack@suse.cz>,
Jens Axboe <axboe@kernel.dk>, Avi Kivity <avi@scylladb.com>,
Damien Le Moal <dlemoal@kernel.org>,
Naohiro Aota <naohiro.aota@wdc.com>,
Johannes Thumshirn <jth@kernel.org>,
"linux-xfs@vger.kernel.org" <linux-xfs@vger.kernel.org>,
"linux-fsdevel@vger.kernel.org" <linux-fsdevel@vger.kernel.org>,
"io-uring@vger.kernel.org" <io-uring@vger.kernel.org>
Subject: Re: [PATCH 2/5] iomap: always run error completions in user context
Date: Thu, 13 Nov 2025 00:02:17 +0000 [thread overview]
Message-ID: <82ea5d47-1270-4657-bb61-d2aa62df15fc@nvidia.com> (raw)
In-Reply-To: <20251112072214.844816-3-hch@lst.de>
On 11/11/25 23:21, Christoph Hellwig wrote:
> At least zonefs expects error completions to be able to sleep. Because
> error completions aren't performance critical, just defer them to workqueue
> context unconditionally.
>
> Fixes: 8dcc1a9d90c1 ("fs: New zonefs file system")
> Signed-off-by: Christoph Hellwig <hch@lst.de>
> ---
>
Looks good.
Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com>
-ck
next prev parent reply other threads:[~2025-11-13 0:02 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-11-12 7:21 enable iomap dio write completions from interrupt context Christoph Hellwig
2025-11-12 7:21 ` [PATCH 1/5] fs, iomap: remove IOCB_DIO_CALLER_COMP Christoph Hellwig
2025-11-12 19:59 ` Jan Kara
2025-11-13 0:00 ` Chaitanya Kulkarni
2025-11-12 7:21 ` [PATCH 2/5] iomap: always run error completions in user context Christoph Hellwig
2025-11-12 20:01 ` Jan Kara
2025-11-13 0:02 ` Chaitanya Kulkarni [this message]
2025-11-12 7:21 ` [PATCH 3/5] iomap: rework REQ_FUA selection Christoph Hellwig
2025-11-12 20:07 ` Jan Kara
2025-11-12 7:21 ` [PATCH 4/5] iomap: support write completions from interrupt context Christoph Hellwig
2025-11-12 20:25 ` Jan Kara
2025-11-13 6:50 ` Christoph Hellwig
2025-11-13 9:54 ` Jan Kara
2025-11-13 10:06 ` Christoph Hellwig
2025-11-13 12:06 ` Jan Kara
2025-11-13 12:35 ` Christoph Hellwig
2025-11-12 7:21 ` [PATCH 5/5] iomap: invert the polarity of IOMAP_DIO_INLINE_COMP Christoph Hellwig
2025-11-13 12:09 ` Jan Kara
2025-11-12 8:43 ` enable iomap dio write completions from interrupt context Damien Le Moal
2025-11-12 8:44 ` Christoph Hellwig
2025-11-12 8:46 ` Damien Le Moal
2025-11-13 9:58 ` Jan Kara
2025-11-13 10:05 ` Christoph Hellwig
2025-11-13 10:07 ` Damien Le Moal
2025-11-13 11:52 ` Jan Kara
-- strict thread matches above, loose matches on Subject: below --
2025-11-13 17:06 enable iomap dio write completions from interrupt context v2 Christoph Hellwig
2025-11-13 17:06 ` [PATCH 2/5] iomap: always run error completions in user context Christoph Hellwig
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