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 X-Spam-Level: X-Spam-Status: No, score=-4.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0AE05C433E1 for ; Thu, 13 Aug 2020 16:25:52 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id DC6442087D for ; Thu, 13 Aug 2020 16:25:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1597335951; bh=AiUyK0/qY/ID5bYJiujpY0vExC+Z3AqkgqmA3vliz/w=; h=Date:From:To:To:To:Cc:Cc:Cc:Subject:In-Reply-To:References: List-ID:From; b=YFOuog0iA0c5HqlDlrYicsjHXpt5jjeBWcyKNjSM4PzgEVk5ornLEtTjEYVt1Ltnl cxwlTurR3g44uQi0oxgRX5McZn0O3jGw3ANhGqXNsd2qZgchF6JmIBFMzFvEtKmPc+ bvaZJ2FZonfbYcpsDZLP3+bEY1m+vmlgKXezVim0= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726142AbgHMQZt (ORCPT ); Thu, 13 Aug 2020 12:25:49 -0400 Received: from mail.kernel.org ([198.145.29.99]:58484 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726578AbgHMQZt (ORCPT ); Thu, 13 Aug 2020 12:25:49 -0400 Received: from localhost (unknown [70.37.104.77]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 934BE2087C; Thu, 13 Aug 2020 16:25:48 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1597335948; bh=AiUyK0/qY/ID5bYJiujpY0vExC+Z3AqkgqmA3vliz/w=; h=Date:From:To:To:To:Cc:Cc:Cc:Subject:In-Reply-To:References:From; b=j+yNRbO9gQNBn8iPY9nvm3DXlCr1pVQ5/ie20sRWL9AjwtNpVWlspzP3cljsesehX g4ukQcTabT6F+ZG/WZvq3YqVI9SO3wMjUFaFvZAfmlBxeSur/6BgmBUWZDyChM+VAp e7gu7bLlwtgGBSSVLuwn6CB6gHYUebTYN32NYAtQ= Date: Thu, 13 Aug 2020 16:25:47 +0000 From: Sasha Levin To: Sasha Levin To: Nick Desaulniers To: Nathan Huckleberry Cc: Andrew Morton Cc: stable@vger.kernel.org Cc: stable@vger.kernel.org Subject: Re: [PATCH 2/4] ARM: backtrace-clang: add fixup for lr dereference In-Reply-To: <20200730205112.2099429-3-ndesaulniers@google.com> References: <20200730205112.2099429-3-ndesaulniers@google.com> Message-Id: <20200813162548.934BE2087C@mail.kernel.org> Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org Hi [This is an automated email] This commit has been processed because it contains a "Fixes:" tag fixing commit: 6dc5fd93b2f1 ("ARM: 8900/1: UNWINDER_FRAME_POINTER implementation for Clang"). The bot has tested the following trees: v5.8, v5.7.14, v5.4.57. v5.8: Failed to apply! Possible dependencies: 90c11fed93ca ("ARM: backtrace-clang: check for NULL lr") v5.7.14: Failed to apply! Possible dependencies: 5489ab50c227 ("arm/asm: add loglvl to c_backtrace()") 90c11fed93ca ("ARM: backtrace-clang: check for NULL lr") v5.4.57: Failed to apply! Possible dependencies: 40ff1ddb5570 ("ARM: 8948/1: Prevent OOB access in stacktrace") 5489ab50c227 ("arm/asm: add loglvl to c_backtrace()") 90c11fed93ca ("ARM: backtrace-clang: check for NULL lr") NOTE: The patch will not be queued to stable trees until it is upstream. How should we proceed with this patch? -- Thanks Sasha