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=-16.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable 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 59503C4338F for ; Sun, 15 Aug 2021 22:24:38 +0000 (UTC) Received: from lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 92E0261356 for ; Sun, 15 Aug 2021 22:24:37 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 92E0261356 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=infradead.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=lists.ozlabs.org Received: from boromir.ozlabs.org (localhost [IPv6:::1]) by lists.ozlabs.org (Postfix) with ESMTP id 4GnsKb693Nz3bX1 for ; Mon, 16 Aug 2021 08:24:35 +1000 (AEST) Authentication-Results: lists.ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; secure) header.d=infradead.org header.i=@infradead.org header.a=rsa-sha256 header.s=bombadil.20210309 header.b=rCc+gnCJ; dkim-atps=neutral Authentication-Results: lists.ozlabs.org; spf=none (no SPF record) smtp.mailfrom=infradead.org (client-ip=2607:7c80:54:e::133; helo=bombadil.infradead.org; envelope-from=rdunlap@infradead.org; receiver=) Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; secure) header.d=infradead.org header.i=@infradead.org header.a=rsa-sha256 header.s=bombadil.20210309 header.b=rCc+gnCJ; dkim-atps=neutral Received: from bombadil.infradead.org (bombadil.infradead.org [IPv6:2607:7c80:54:e::133]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4GnsJn0Tmwz2yMG for ; Mon, 16 Aug 2021 08:23:52 +1000 (AEST) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; h=Content-Transfer-Encoding: MIME-Version:Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To:Content-Type: Content-ID:Content-Description:In-Reply-To:References; bh=pTmqCP6bDwFCjXTWd+UHBKtuuPwOHDbSrKzlepP0BUE=; b=rCc+gnCJNt6uQBsnSfjHECCJaQ RR2RCy+gM9PIBaLzI6yeTNNaWpVxrHG2KZr8wDCjTivJqG4m3xg1jSgSUNR1nH7zmx9WqbGHxjXpk e2FtzH7M36jJIAE8dAVu6qvAGu59fh5h5yOW4p6ZUVdAtK5oQnultq+Bvr2TAMZeyI1ZMcbfAiDzA D0Qs7FCkRFrdPdPOaIXW7gC6MJ/HmZ6re9xerz+2afIszMMye0b4xki4gcaNH4B7Wvnzv62NeVqdt /6/7KP0QIgKNxc7m7sI2yQSMaW+P0LPnC2wMC5qniRTQFqqEJpegXvRhxYEeB98Pkvv+vOlmRkr9l Szdy269g==; Received: from [2601:1c0:6280:3f0:e65e:37ff:febd:ee53] (helo=bombadil.infradead.org) by bombadil.infradead.org with esmtpsa (Exim 4.94.2 #2 (Red Hat Linux)) id 1mFOXX-00Fj6S-CE; Sun, 15 Aug 2021 22:23:35 +0000 From: Randy Dunlap To: linux-kernel@vger.kernel.org Subject: [PATCH] powerpc/head_check: use stdout for error messages Date: Sun, 15 Aug 2021 15:23:34 -0700 Message-Id: <20210815222334.9575-1-rdunlap@infradead.org> X-Mailer: git-send-email 2.31.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: "Chen, Rong A" , Randy Dunlap , Nicholas Piggin , Paul Mackerras , linuxppc-dev@lists.ozlabs.org Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" Prefer stderr instead of stdout for error messages. This is a good practice and can help CI error detecting and reporting (0day in this case). Signed-off-by: Randy Dunlap Cc: "Chen, Rong A" Cc: Michael Ellerman Cc: Benjamin Herrenschmidt Cc: Paul Mackerras Cc: linuxppc-dev@lists.ozlabs.org Cc: Nicholas Piggin --- arch/powerpc/tools/head_check.sh | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) --- linux-next-20210813.orig/arch/powerpc/tools/head_check.sh +++ linux-next-20210813/arch/powerpc/tools/head_check.sh @@ -56,9 +56,9 @@ expected_start_head_addr=$vma start_head_addr=$(cat .tmp_symbols.txt | grep " t start_first_256B$" | cut -d' ' -f1) if [ "$start_head_addr" != "$expected_start_head_addr" ]; then - echo "ERROR: head code starts at $start_head_addr, should be $expected_start_head_addr" - echo "ERROR: try to enable LD_HEAD_STUB_CATCH config option" - echo "ERROR: see comments in arch/powerpc/tools/head_check.sh" + echo "ERROR: head code starts at $start_head_addr, should be $expected_start_head_addr" 1>&2 + echo "ERROR: try to enable LD_HEAD_STUB_CATCH config option" 1>&2 + echo "ERROR: see comments in arch/powerpc/tools/head_check.sh" 1>&2 exit 1 fi @@ -70,9 +70,9 @@ expected_start_text_addr=$(cat .tmp_symb start_text_addr=$(cat .tmp_symbols.txt | grep " t start_text$" | cut -d' ' -f1) if [ "$start_text_addr" != "$expected_start_text_addr" ]; then - echo "ERROR: start_text address is $start_text_addr, should be $expected_start_text_addr" - echo "ERROR: try to enable LD_HEAD_STUB_CATCH config option" - echo "ERROR: see comments in arch/powerpc/tools/head_check.sh" + echo "ERROR: start_text address is $start_text_addr, should be $expected_start_text_addr" 1>&2 + echo "ERROR: try to enable LD_HEAD_STUB_CATCH config option" 1>&2 + echo "ERROR: see comments in arch/powerpc/tools/head_check.sh" 1>&2 exit 1 fi