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Date: Fri, 24 Jul 2026 08:25:05 +0200
From: Christoph Hellwig <hch@lst.de>
To: "Darrick J. Wong" <djwong@kernel.org>
Cc: Christoph Hellwig <hch@lst.de>, Jens Axboe <axboe@kernel.dk>,
	Christian Brauner <brauner@kernel.org>,
	Carlos Maiolino <cem@kernel.org>, Tal Zussman <tz2294@columbia.edu>,
	Anuj Gupta <anuj20.g@samsung.com>, linux-block@vger.kernel.org,
	linux-xfs@vger.kernel.org, linux-fsdevel@vger.kernel.org
Subject: Re: [PATCH 22/22] xfs: log a message at mount time when using
 integrity protection
Message-ID: <20260724062505.GF4953@lst.de>
References: <20260723145000.116419-1-hch@lst.de> <20260723145000.116419-23-hch@lst.de> <20260723210758.GL2901224@frogsfrogsfrogs>
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User-Agent: Mutt/1.5.17 (2007-11-01)

On Thu, Jul 23, 2026 at 02:07:58PM -0700, Darrick J. Wong wrote:
> On Thu, Jul 23, 2026 at 04:49:47PM +0200, Christoph Hellwig wrote:
> > Log a message in the kernel when using T10 protection information.
> > 
> > Signed-off-by: Christoph Hellwig <hch@lst.de>
> 
> Do these new log messages show up for any PI-capable device?  So if I
> put the log on a PI blockdev, it'll say "Using arglebargle integrity
> profile for /dev/sda" ?

Yes.