From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 4F84B3EC837 for ; Thu, 15 Oct 2026 05:55:04 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.137.202.133 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1792043708; cv=none; b=QJAzN1102L/WtR8o45MFz9DkyQpE3W00Mc65WMInAA2Nf3Vna+M+crUeh8pN76TvEsxJak234qaeTnnVtujYtEaOeeJ2m6jy/5sDWhrOMs162gtvKEpaZVn6/j57eGiT+W065qAD9nJgPUL0GvxQFZShqkNXT7CElPPaYQmVkMI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1792043708; c=relaxed/simple; bh=M7NmYC/Iylm9myghHwqILim55SAUt9QrM+UZYk0eJlw=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=HdOCkxmgfXRh5/Pq9RtMQTKg5Hly1cTotqRgru+W1FjfCy7r+mQ2ygdh3eto6GBIj3AaQmNw4MA+ALyW+LvZGCwaafUEg59YOubHBSTyg3UGY0nn/CUQmoGjeIXNn/Zs1wvZgYRgLKpbCg7YRxEh7/a+pis814/GLNtybIE5ooU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=infradead.org; spf=none smtp.mailfrom=bombadil.srs.infradead.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b=Nk9W4JX9; arc=none smtp.client-ip=198.137.202.133 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=infradead.org Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=bombadil.srs.infradead.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="Nk9W4JX9" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; h=In-Reply-To:Content-Type:MIME-Version :References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=M7NmYC/Iylm9myghHwqILim55SAUt9QrM+UZYk0eJlw=; b=Nk9W4JX9kTBAJny2IU8rCZ8gNH FOeUMSu5HAHkQtOHWYoYTbjeW+KbAvHpb7jdRirccZx2U8W9igcqXiNW8aeHdxC401s8YaG0i2Q3o kLYjTHaRC1hfQemim1FSMCMduorXFnlr96So3nFI0ILQGXk9NXMtHNQisXBo/3bhgp2Tn9GXe30ua j4WHEA1IuecHXK4+NQtDV3Oi0Sv8ikJFhFuMcXaUnhsJjxXGfZtGFZBoc75e8sgsetpRmuTDc+eQE T1oqZsXfNsoG7YTXxjFgXUxsLZzWZufB20T5knf8/hApVYcJ8RLFnk5RhBh9nRTAtEZ7swb/Fjg3l FSvsoD+A==; Received: from hch by bombadil.infradead.org with local (Exim 4.99.1 #2 (Red Hat Linux)) id 1xHEQh-0000000Gtdu-2NJa; Thu, 15 Oct 2026 05:55:03 +0000 Date: Wed, 14 Oct 2026 22:55:03 -0700 From: Christoph Hellwig To: Dennis Chen Cc: LKML , Kees Cook , x86@kernel.org, Christoph Hellwig , Borislav Petkov Subject: Re: [PATCH] lkdtm: Make UNSET_SMEP built-in-only and unexport native_write_cr4() Message-ID: References: <20261014175859.30863-1-dechen@redhat.com> Precedence: bulk X-Mailing-List: linux-kernel@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: <20261014175859.30863-1-dechen@redhat.com> X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html Looks good: Reviewed-by: Christoph Hellwig