Received: by 2002:ac0:da4c:0:0:0:0:0 with SMTP id a12csp744776imi; Thu, 21 Jul 2022 10:05:06 -0700 (PDT) X-Google-Smtp-Source: AGRyM1utodUx9vacjRhIp3/QNBnreiqGsZAjX1muhUiI8USBNVOLlN1tVCfR3LDtKVXIZF/iGdDt X-Received: by 2002:a17:902:b093:b0:16b:f20f:ee1c with SMTP id p19-20020a170902b09300b0016bf20fee1cmr44012616plr.37.1658423105788; Thu, 21 Jul 2022 10:05:05 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1658423105; cv=none; d=google.com; s=arc-20160816; b=E8T/Za+j44XoEYjt1gF91k2ge6zvZxEBqDCIC7I4uLXrxf6cw63OUcmNOGbSpPz9Gm YIToy4AYHzbjXwlI1IhRZuet3YhL/VoQSt4EVsz26NtBG2YZ8fRNG0i4BXq56FFFMaQX MUjCzuO8Vg93U6aYD2CnpyCsB7P/Krmydph8JqIMeQVsPWdeLm+5qU0Ju1ArrdoMaQNA e5OoNRX/85HVTHs9X6GyjwjEmFNoGJkhCv1sG8XjBFtHn2vcYohsb4RGUVkdpmx/VWE/ 5e+Ldynax7uLjEartOlDD98FbrkEM/ZMiEHYX/Jm4SD+HlbtJwdm4fQNawjhCJc64uBo jMfQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:message-id:subject:cc:to:from:date; bh=6/VdnnXEq1U+lvAb9k2e1qEj+sEWplH5FrNN+AiNaPA=; b=A2VtZxPTOYJeOzDhsq6ZJrfar8/g75Zo9KfE8EkQfuqK1DBXMX24GwFFToILLkoiNF f/61/UAWm+bobQLkbw2hIWRFnqiAaGVTpP8SsuMfM+eMc+n2CxOH/VKI0f4DU3QQUSK/ PS/uvCcv85RSoBQirLfZs8SJuqZYpq3qHakoTwzpU3LrvL9iR4nx8uTZmCpoeA/fFAHj S0PHrMlUoacANylCMJBbsJSJhsaNhnsPrfmZ82cWwMFZaG4odxR9MM+0iol0Gvm8/w4/ cY9vpju7hhUtDZYOuYKtVy4DL8Oh7TZxIX2t0vLSBJaO8h3ge/wWaYQkeU2FaecPsZfb t94A== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id j27-20020a63551b000000b00411f9246bbasi2673462pgb.484.2022.07.21.10.04.49; Thu, 21 Jul 2022 10:05:05 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231897AbiGUQVf (ORCPT + 99 others); Thu, 21 Jul 2022 12:21:35 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55444 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229552AbiGUQVd (ORCPT ); Thu, 21 Jul 2022 12:21:33 -0400 Received: from sin.source.kernel.org (sin.source.kernel.org [IPv6:2604:1380:40e1:4800::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id DD9B53335F for ; Thu, 21 Jul 2022 09:21:32 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by sin.source.kernel.org (Postfix) with ESMTPS id BAD91CE2666 for ; Thu, 21 Jul 2022 16:21:30 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id B8034C3411E; Thu, 21 Jul 2022 16:21:26 +0000 (UTC) Date: Thu, 21 Jul 2022 12:21:24 -0400 From: Steven Rostedt To: Peter Zijlstra Cc: Josh Poimboeuf , Kees Cook , LKML , Thomas Gleixner , x86@kernel.org, Linus Torvalds , Tim Chen , Andrew Cooper , Pawan Gupta , Johannes Wikner , Alyssa Milburn , Jann Horn , "H.J. Lu" , Joao Moreira , Joseph Nuzman , Juergen Gross , Masami Hiramatsu , Alexei Starovoitov , Daniel Borkmann Subject: Re: [PATCH] lkdtm: Keep the rodata test from causing retbleed WARNINGS Message-ID: <20220721122124.0ee53e72@gandalf.local.home> In-Reply-To: References: <20220720155507.4f904a58@gandalf.local.home> <202207201311.775CB068@keescook> <20220720225615.lrt7xnxv3trmiyc7@treble> <20220720225809.wtnlgvof6wi4owkq@treble> <20220721095151.7eaabfcb@gandalf.local.home> X-Mailer: Claws Mail 3.17.8 (GTK+ 2.24.33; x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-6.7 required=5.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,RCVD_IN_DNSWL_HI,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, 21 Jul 2022 17:58:13 +0200 Peter Zijlstra wrote: > > What tree is this against. I tried to add it to v5.19-rc7 but it fails to > > apply. > > I can cleanly merge tip/x86/urgent into v5.19-rc7 (ff merge) There's probably other commits in urgent that touch that code. I just tried to apply the patch directly, because that's all I wanted to test. -- Steve