From: Christoph Hellwig <hch@infradead.org>
To: Sergey Bashirov <sergeybashirov@gmail.com>
Cc: Christoph Hellwig <hch@infradead.org>,
Trond Myklebust <trondmy@kernel.org>,
Anna Schumaker <anna@kernel.org>,
linux-nfs@vger.kernel.org, linux-kernel@vger.kernel.org,
Konstantin Evtushenko <koevtushenko@yandex.com>
Subject: Re: [PATCH] pNFS: Fix disk addr range check in block/scsi layout
Date: Thu, 3 Jul 2025 06:07:05 -0700 [thread overview]
Message-ID: <aGaAeen6x-DjfDE2@infradead.org> (raw)
In-Reply-To: <20250702133226.212537-1-sergeybashirov@gmail.com>
On Wed, Jul 02, 2025 at 04:32:21PM +0300, Sergey Bashirov wrote:
> At the end of the isect translation, disc_addr represents the physical
> disk offset. Thus, end calculated from disk_addr is also a physical disk
> offset. Therefore, range checking should be done using map->disk_offset,
> not map->start.
Looks good:
Reviewed-by: Christoph Hellwig <hch@lst.de>
prev parent reply other threads:[~2025-07-03 13:07 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-07-02 13:32 [PATCH] pNFS: Fix disk addr range check in block/scsi layout Sergey Bashirov
2025-07-03 13:07 ` Christoph Hellwig [this message]
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