From: Jens Axboe <axboe@kernel.dk>
To: dlemoal@kernel.org, johannes.thumshirn@wdc.com,
bvanassche@acm.org, linux-block@vger.kernel.org,
Keith Busch <kbusch@meta.com>
Cc: Keith Busch <kbusch@kernel.org>
Subject: Re: [PATCH] null_blk: fix zone read length beyond write pointer
Date: Wed, 12 Nov 2025 10:03:07 -0700 [thread overview]
Message-ID: <176296698714.27533.9371583953536786103.b4-ty@kernel.dk> (raw)
In-Reply-To: <20251112164218.816774-1-kbusch@meta.com>
On Wed, 12 Nov 2025 08:42:18 -0800, Keith Busch wrote:
> Fix up the divisor calculating the number of zone sectors being read and
> handle a read that straddles the zone write pointer. The length is
> rounded up a sector boundary, so be sure to truncate any excess bytes
> off to avoid copying past the data segment.
>
>
Applied, thanks!
[1/1] null_blk: fix zone read length beyond write pointer
commit: 3749ea4deeba6049ea97e653d964568a45543e37
Best regards,
--
Jens Axboe
next prev parent reply other threads:[~2025-11-12 17:03 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-11-12 16:42 [PATCH] null_blk: fix zone read length beyond write pointer Keith Busch
2025-11-12 17:00 ` Bart Van Assche
2025-11-12 17:03 ` Jens Axboe [this message]
2025-11-12 17:38 ` Chaitanya Kulkarni
2025-11-13 2:44 ` Damien Le Moal
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