From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=100.103.45.18 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1793120359; b=ubJWnJce9ilnPp7rtewC2rf5REBvwrkGEGELjr3zE2YJEGtWjPJyktlgLbicOz1KMLtt blrT4kiyKTVqrTuDZt+vWpZXTi85inpeoOJ17Sm8slVFvGmLMqJAYMYpQIvFsLAyRDfZT 02VLG+SFuHPEa72c+yJBuMAfyLDu+4gvH7C7ARgDp+MkGKDYLK1lB9RD+LcdOsWNZzM/9 f+3/Xf2xTD3Ew2ZVNM4HJkXChafqf+6t/RVogYCa5sb00qOYb0L3VeNcXJLIsW74UNWCK QYEWodPSfaTovEoS7wZXvYQC+RjcCsN6p2wm8mdczE632Kcy0wfZGFoZVB4/cyurRsw== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1793120359; h=Received:DKIM-Signature:Date:From:To:Cc:Subject:Message-ID: References:MIME-Version:Content-Type:Content-Disposition:In-Reply-To; bh=3mRKG8JUg3W3apzQzP5V2MJURHdFBSMtjSahcXC2r10=; b=oNPpIQ6q2z6DbHqw2S5Hksk7pAIFnlByDYODySlfyJ7xua4vkw8hhl57jnQgbfx7ro6y mhFndaUeIe5S1L5xn45MOtDcPHKc31Sjy7XT9uEyKBk+MSKOj3BGSLefuM3uiezxHj9DY oQWnQz3Ncr+OMowNlFLVJxuFA7kLwKllwRx5opkrZHedIDFbMHljUpLVfhdedolCuXTh9 WC+ffBGc5jyGJ/QZjGGgXe4VokKN2C8GmK8vXkm83zX9IZslZKuUykS4lItG0CZkuwTt+ aVn04S8vwLXbJhgAz2+5qX8mKlbM2EocujHxUhrldrG1UIYv8fCHuaEE+dAm6i94TOg== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=m5ujUUUX; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id AE9C1606A31B; Tue, 27 Oct 2026 16:59:18 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key, unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=m5ujUUUX Received: by smtp.kernel.org (Postfix) with ESMTPSA id E43981F01825; Tue, 27 Oct 2026 16:59:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1793120358; bh=3mRKG8JUg3W3apzQzP5V2MJURHdFBSMtjSahcXC2r10=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=m5ujUUUXAwTOongi7tFEnIIdgeIt9AuFKpymAcGPUMvr2q8LfPolwmbBptOAtCb/H Z0p44KyhyTdVUmld6mDFP8w0vV8d91Kuix/C4wExtPryNc9XPcCzxK8ka5Q/ucT+dM YM7z0rEdHtCI1aPqyPKALFsZ6QgFDMT2lkdQG2/E5E3t/g4jcd58KSJMN6c+sVei6k IhP4lwLE/sfL/tl5frtbhmtVS9FOyg+4sooIl4hIWYejOEx22O/HcDQo3FPSdJ4VGm mggZ6gWZPusZgh3pbLa7dKEPww2V++2MABWvlxDlFFRduBoQuuO7LU+PnPlz/zHP0K o+lyO5Jwt+2mA== Date: Tue, 27 Oct 2026 16:59:10 +0000 From: "Lorenzo Stoakes (ARM)" To: Chris Down Cc: Andrew Morton , "Liam R. Howlett" , Vlastimil Babka , Jann Horn , Pedro Falcato , David Hildenbrand , Kees Cook , Jeff Xu , Andrey Vagin , Alexander Mikhalitsyn , Paul Moore , James Morris , "Serge E. Hallyn" , Shuah Khan , Jonathan Corbet , linux-mm@kvack.org, linux-hardening@vger.kernel.org, linux-security-module@vger.kernel.org, linux-kselftest@vger.kernel.org, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, kernel-team@meta.com Subject: Re: [PATCH 2/3] mseal sysmap: Allow with CHECKPOINT_RESTORE, default off Message-ID: References: <7ff59c2ab6c234ca4d799f862eb7c3f22d671f99.1793094611.git.chris@chrisdown.name> X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: On Wed, Oct 28, 2026 at 12:37:41AM +0800, Chris Down wrote: > Ok, sounds good. I'll drop MSEAL_SYSTEM_MAPPINGS_DEFAULT_ON, and fold > dropping the !CHECKPOINT_RESTORE dependency into the boot parameter patch. > Thanks! Thanks! -- Cheers, Lorenzo