From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from verein.lst.de (verein.lst.de [213.95.11.211]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id EF41030BB8C; Wed, 25 Mar 2026 08:06:17 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=213.95.11.211 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774425979; cv=none; b=YxGfPz5LhvDeh7bvSms2TCGYMCGmXni3L5vB4fq7LgUzdJTuS0LAz8y5mEPbw/e0wTLMrpxwDVUJ/4sUR8gBEhyeQ2UFf7LO5K6kv1bPQme7SoCwj4h22uZiJalYRpbrGUiG85zEv5kCFQx7TCCjs1nW7NNqQhaTX3Q41waZzWY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774425979; c=relaxed/simple; bh=lkyrVN/yeytDCGV59Hg4yyxI3LvldlmwxgEEOeio8XY=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=ogKt+DY11WHCusJdhNYqbEEJPUqjoj3vh95lrk1Qmx1KEeJpoODyiPIaUYTuyhmO838oOSL82qxS3W/EEMPP3RJj/ruccsxYr2dhYorhNZ5lKAdMQOoJ4KJYZAwFaSsf55Q/fvUYrE5mk3GMGYxiiG8lTg93aEYYe9gOX2TA16E= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=lst.de; spf=pass smtp.mailfrom=lst.de; arc=none smtp.client-ip=213.95.11.211 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=lst.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=lst.de Received: by verein.lst.de (Postfix, from userid 2407) id 9A6A568D0F; Wed, 25 Mar 2026 09:06:15 +0100 (CET) Date: Wed, 25 Mar 2026 09:06:15 +0100 From: Christoph Hellwig To: Andrey Albershteyn Cc: linux-xfs@vger.kernel.org, fsverity@lists.linux.dev, linux-fsdevel@vger.kernel.org, ebiggers@kernel.org, hch@lst.de, linux-ext4@vger.kernel.org, linux-f2fs-devel@lists.sourceforge.net, linux-btrfs@vger.kernel.org, djwong@kernel.org Subject: Re: [PATCH v5 14/25] xfs: don't allow to enable DAX on fs-verity sealed inode Message-ID: <20260325080615.GK952@lst.de> References: <20260319170231.1455553-1-aalbersh@kernel.org> <20260319170231.1455553-15-aalbersh@kernel.org> Precedence: bulk X-Mailing-List: linux-fsdevel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260319170231.1455553-15-aalbersh@kernel.org> User-Agent: Mutt/1.5.17 (2007-11-01) On Thu, Mar 19, 2026 at 06:02:01PM +0100, Andrey Albershteyn wrote: > fs-verity doesn't support DAX. Forbid filesystem to enable DAX on > inodes which already have fs-verity enabled. The opposite is checked > when fs-verity is enabled, it won't be enabled if DAX is. Looks good: Reviewed-by: Christoph Hellwig