From: Keith Busch <kbusch@kernel.org>
To: John Garry <john.g.garry@oracle.com>
Cc: linux-xfs@vger.kernel.org, linux-scsi@vger.kernel.org,
linux-block@vger.kernel.org, linux-raid@vger.kernel.org,
hch@lst.de, axboe@kernel.dk, martin.petersen@oracle.com
Subject: Re: [bug report] raid0 array mkfs.xfs hang
Date: Wed, 14 Aug 2024 08:46:23 -0600 [thread overview]
Message-ID: <ZrzDP5c7bRyh7UnE@kbusch-mbp> (raw)
In-Reply-To: <ea82050f-f5a4-457d-8603-2f279237c8be@oracle.com>
On Wed, Aug 14, 2024 at 03:00:06PM +0100, John Garry wrote:
>
> The value max write zeroes value is changing in raid0_map_submit_bio() ->
> mddev_check_write_zeroes()
Your change looks fine, though it sounds odd that md raid is changing
queue_limit values outside the limits_lock. The stacking limits should
have set the md device to 0 if one of the member drives doesn't support
write_zeroes, right?
next prev parent reply other threads:[~2024-08-14 14:46 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-08-08 17:12 [bug report] raid0 array mkfs.xfs hang John Garry
2024-08-12 14:50 ` John Garry
2024-08-14 14:00 ` John Garry
2024-08-14 14:46 ` Keith Busch [this message]
2024-08-14 14:52 ` Martin K. Petersen
2024-08-14 17:25 ` John Garry
2024-08-15 5:42 ` Christoph Hellwig
2024-08-15 5:52 ` Christoph Hellwig
2024-08-15 6:19 ` John Garry
2024-08-15 6:21 ` Christoph Hellwig
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