From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6562EC433FE for ; Tue, 1 Nov 2022 22:58:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230322AbiKAW6N (ORCPT ); Tue, 1 Nov 2022 18:58:13 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55748 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230297AbiKAW6H (ORCPT ); Tue, 1 Nov 2022 18:58:07 -0400 Received: from mga05.intel.com (mga05.intel.com [192.55.52.43]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E727A1A20A for ; Tue, 1 Nov 2022 15:58:05 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1667343485; x=1698879485; h=message-id:date:mime-version:subject:to:cc:references: from:in-reply-to:content-transfer-encoding; bh=h3B1b8kOxLB+ep8phSxlZOYflbfFLBaAd9A06Q4+aAo=; b=XXxQCC2HV+HTZtN/ALRuXWyGt+yAa64B1fJXrK5bZTK2+lETINNl1JLM iGnmVu4Kt/JkCGRud8w52Zo9ucbAVJvu8zh3k1GTFcIWr3okVjfqYxCFE FAHS9RHtSBVAoLAbdxetglXVAYeuRswTLLqebU31mJtiBKchKx8bEgCfu D85AFYvogHAdmGlwAKTDzOdoDd/X7OsZOPioTlx7ZK0rkeadeKVxH3Jp+ BxRAiQcEe3PlRS+14WrULbRfwBod8OzSeN0mFRNTE26G6uVxPCxwsGNA9 J3lAIqXUw8rcBpkm0VXsVqziOsBJ6aF+yvEAuphiIPYq7C4mnX0bseNuF g==; X-IronPort-AV: E=McAfee;i="6500,9779,10518"; a="395572292" X-IronPort-AV: E=Sophos;i="5.95,232,1661842800"; d="scan'208";a="395572292" Received: from fmsmga008.fm.intel.com ([10.253.24.58]) by fmsmga105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 01 Nov 2022 15:58:05 -0700 X-IronPort-AV: E=McAfee;i="6500,9779,10518"; a="697575365" X-IronPort-AV: E=Sophos;i="5.95,232,1661842800"; d="scan'208";a="697575365" Received: from leungcal-mobl.amr.corp.intel.com (HELO [10.212.136.36]) ([10.212.136.36]) by fmsmga008-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 01 Nov 2022 15:58:04 -0700 Message-ID: <74ab03dd-46c5-a79e-c256-e4e4ea0341e0@intel.com> Date: Tue, 1 Nov 2022 15:58:03 -0700 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.2.2 Subject: Re: [RESEND PATCH v5] x86, mem: move memmove to out of line assembler Content-Language: en-US To: Kees Cook , bp@alien8.de, tglx@linutronix.de, mingo@kernel.org, peterz@infradead.org Cc: Nick Desaulniers , Nathan Chancellor , dave.hansen@linux.intel.com, David.Laight@aculab.com, hpa@zytor.com, linux-kernel@vger.kernel.org, linux@rasmusvillemoes.dk, llvm@lists.linux.dev, luto@kernel.org, mingo@redhat.com, torvalds@linux-foundation.org, x86@kernel.org References: <20221018172155.287409-1-ndesaulniers@google.com> <202211011534.C31FC5ED6@keescook> From: Dave Hansen In-Reply-To: <202211011534.C31FC5ED6@keescook> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 11/1/22 15:36, Kees Cook wrote: >> Tested-by: Nathan Chancellor > Can an x86 maintainer please pick this up for -tip? Queued it here: > https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/log/?h=x86/asm