Received: by 2002:a25:1985:0:0:0:0:0 with SMTP id 127csp1919945ybz; Thu, 30 Apr 2020 07:46:35 -0700 (PDT) X-Google-Smtp-Source: APiQypKPHaaFd8TYzt5LaNHLay6jSAut1+5anT2ljdBPC3nkwRI6nuBZC7Ap9zTsmTyKUZEL/gds X-Received: by 2002:a17:907:7246:: with SMTP id ds6mr2805970ejc.203.1588257994914; Thu, 30 Apr 2020 07:46:34 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1588257994; cv=none; d=google.com; s=arc-20160816; b=fCtdpAGt4Tp2PJOC5QAXl5RfKnctN+cYFK67GH211ckLSbWONFNwtk6vr+zG+mwVLu 5quFsjuIZNAqe8Nw/9kn+rsogLwX+VBG6Y1EyY84wtn1KDnEAnqmaNVEiEgn+TLb47u8 Ja6Tp9aP87affdp1MYIjy5DBs3/YfEm9Hu5R0FxFiLhcH1jr1mopaRVS8oU4Bc58jg3P oe3mwmJwaQ0TcWPm8Ppn70uyi6NYkxgiLQnVjpGbyO5mZL1ZgIkb5Rsrcg/tuK/QRFCO tZsV4KD0oDXJ611Dgauaw3hjigdsD4ni/w0TF8mTsFHNZ3E2jjKvehYOyoxBP/vFc2Sr ZfWw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:content-transfer-encoding :content-language:in-reply-to:mime-version:user-agent:date :message-id:references:cc:to:from:subject:dkim-signature; bh=pnWhDAfjfLVTId8Ay3vzQ/puu4PeGShE2HFHEDX8dLg=; b=S+ph022xPm3geV/jL1kRCVhmBLl0P5BzVAmowfy+qFWbU8fcq2gFAZUmia+pkCDP2c hd4qaqtS2odWnMo9UkF6X0JxDHKuGZnSsS5/OSxNY0QJ06673L58IlDzoOet1Zoe52BT d06ixD/PU9u43RfL/Bx/3fc9wSZ4R+MkBKZozkIflQs8aLulkGazp5PKYHM0wEcAW4DC yu4QPdfwKExxxt9FeApwRcJl7tEabfVYBUbch2ahh3N7V6OsWuK8+EcU8uBtwMFoDAww CVGE/ViWN9P7fGJXCh6tFdxhsKuOHxxY2QtpDiIKpJ9fJ7bwWYpyEhdgma9FQAFXyzJP 1w/g== ARC-Authentication-Results: i=1; mx.google.com; dkim=fail header.i=@infradead.org header.s=bombadil.20170209 header.b=YZknJvr3; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id s13si5988304ejd.436.2020.04.30.07.46.03; Thu, 30 Apr 2020 07:46:34 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=fail header.i=@infradead.org header.s=bombadil.20170209 header.b=YZknJvr3; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728342AbgD3Ok7 (ORCPT + 99 others); Thu, 30 Apr 2020 10:40:59 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34390 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1726971AbgD3Ok6 (ORCPT ); Thu, 30 Apr 2020 10:40:58 -0400 Received: from bombadil.infradead.org (bombadil.infradead.org [IPv6:2607:7c80:54:e::133]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CFB57C035494; Thu, 30 Apr 2020 07:40:58 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20170209; h=Content-Transfer-Encoding: Content-Type:In-Reply-To:MIME-Version:Date:Message-ID:References:Cc:To:From: Subject:Sender:Reply-To:Content-ID:Content-Description; bh=pnWhDAfjfLVTId8Ay3vzQ/puu4PeGShE2HFHEDX8dLg=; b=YZknJvr3MoyCvDg5cpjuJDk2jM e2Gzh/U6obY8E8UiDdUu8vMNT19eQscdM7cBy1kbqckqsXJxLcyIy09ymk4Hu5ZKCDBJYIANgoD0B lFhxexVYKbL/7ox18ri+2NXwLMso+rO+gEp8sGE1NURJO3fG8645o0N2m5GS+FSKCYTJw/9obFn7O q6kCdUvt5ct5v9x3GPbeBRmf8AS0f4trE7cbxz2jdLy2peZ3IA8PYtpfOB6iUQ+ABa6S/Hc6HKg7J vIhypqrbQ5ODI45SU+8QquZvZ7O+V8v022hXdWZnrWwUbfx8Ud9SsUlXPq1cW6cmgFexWzUL4vda3 GsMpEJnw==; Received: from [2601:1c0:6280:3f0::19c2] by bombadil.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) id 1jUAMw-0002tT-10; Thu, 30 Apr 2020 14:40:54 +0000 Subject: Re: linux-next: Tree for Apr 30 (objtool warnings) From: Randy Dunlap To: Stephen Rothwell , Linux Next Mailing List Cc: Linux Kernel Mailing List , Josh Poimboeuf , Peter Zijlstra References: <20200430174019.417e5f3e@canb.auug.org.au> <8eedaa40-c93d-428e-47aa-ee1e6b6d69e6@infradead.org> Message-ID: <9005add6-3b90-f9f0-eb56-6e309853eb7f@infradead.org> Date: Thu, 30 Apr 2020 07:40:52 -0700 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.7.0 MIME-Version: 1.0 In-Reply-To: <8eedaa40-c93d-428e-47aa-ee1e6b6d69e6@infradead.org> Content-Type: text/plain; charset=windows-1252 Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 4/30/20 7:31 AM, Randy Dunlap wrote: > On 4/30/20 12:40 AM, Stephen Rothwell wrote: >> Hi all, >> >> Changes since 20200429: >> > > on x86_64: > > kernel/exit.o: warning: objtool: __x64_sys_exit_group()+0x2e: unreachable instruction > kernel/cred.o: warning: objtool: copy_creds()+0x278: unreachable instruction > net/core/skbuff.o: warning: objtool: skb_push()+0x9e: unreachable instruction > > > Full randconfig file is attached. > oops, forgot to Cc: Josh and Peter. -- ~Randy