linux-kernel - Re: [PATCH v4 15/19] selftests: ublk: implement integrity user copy in kublk

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Message-ID: <aV-ivp99MRjUBD3j@fedora>
Date: Thu, 8 Jan 2026 20:27:42 +0800
From: Ming Lei <ming.lei@...hat.com>
To: Caleb Sander Mateos <csander@...estorage.com>
Cc: Jens Axboe <axboe@...nel.dk>, Shuah Khan <shuah@...nel.org>,
	linux-block@...r.kernel.org, linux-kselftest@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	Stanley Zhang <stazhang@...estorage.com>,
	Uday Shankar <ushankar@...estorage.com>,
	"Martin K . Petersen" <martin.petersen@...cle.com>
Subject: Re: [PATCH v4 15/19] selftests: ublk: implement integrity user copy
 in kublk

On Thu, Jan 08, 2026 at 02:19:43AM -0700, Caleb Sander Mateos wrote:
> If integrity data is enabled for kublk, allocate an integrity buffer for
> each I/O. Extend ublk_user_copy() to copy the integrity data between the
> ublk request and the integrity buffer if the ublksrv_io_desc indicates
> that the request has integrity data.
> 
> Signed-off-by: Caleb Sander Mateos <csander@...estorage.com>

Reviewed-by: Ming Lei <ming.lei@...hat.com>

Thanks,
Ming