From patchwork Thu Jan 2 22:06:27 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Greg Kroah-Hartman X-Patchwork-Id: 234771 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=-9.8 required=3.0 tests=DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham 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 83854C3276D for ; Thu, 2 Jan 2020 22:19:11 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 5922E22B48 for ; Thu, 2 Jan 2020 22:19:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1578003551; bh=8IWJOi6KRoy257bmHLGoFSeIOMVROHSJj/ROJ37nNPM=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=APPIOn8kHU2lEe2wudQWjosXbVuTu2uAf5ZAHjLpRbai5iaisJ8mKAoZyMz562bqq T+LOoQvl+9IQLVuEIAaG/nAsTtGhEnHiH+zXkxqYmChOFPNgTq8M8divsCNrfyCOsS sU+DMfPfPEWp0tllkiliboj2kQZtw5ZTQAK94NPk= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728543AbgABWTJ (ORCPT ); Thu, 2 Jan 2020 17:19:09 -0500 Received: from mail.kernel.org ([198.145.29.99]:35024 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728547AbgABWTI (ORCPT ); Thu, 2 Jan 2020 17:19:08 -0500 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (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 C385321582; Thu, 2 Jan 2020 22:19:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1578003548; bh=8IWJOi6KRoy257bmHLGoFSeIOMVROHSJj/ROJ37nNPM=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=tpz0HgDZwiQjSd5kcqVkj1thYnlQpvMU1sIouC0l8fKcy+WS+Zu6YvO2/f5RxLlW+ YXAU5EaLOlOSmwdTYIRX+hQYhwwfRjXbUakKz7O9B4S8TTnosGKUVr/eJni+nLHwy1 UWcEn9A5b7Q4l3/i9o1rJkwvTBy0KZthKafRtFwA= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Michael Ellerman , Sasha Levin Subject: [PATCH 4.19 015/114] powerpc/tools: Dont quote $objdump in scripts Date: Thu, 2 Jan 2020 23:06:27 +0100 Message-Id: <20200102220030.654375518@linuxfoundation.org> X-Mailer: git-send-email 2.24.1 In-Reply-To: <20200102220029.183913184@linuxfoundation.org> References: <20200102220029.183913184@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Michael Ellerman [ Upstream commit e44ff9ea8f4c8a90c82f7b85bd4f5e497c841960 ] Some of our scripts are passed $objdump and then call it as "$objdump". This doesn't work if it contains spaces because we're using ccache, for example you get errors such as: ./arch/powerpc/tools/relocs_check.sh: line 48: ccache ppc64le-objdump: No such file or directory ./arch/powerpc/tools/unrel_branch_check.sh: line 26: ccache ppc64le-objdump: No such file or directory Fix it by not quoting the string when we expand it, allowing the shell to do the right thing for us. Fixes: a71aa05e1416 ("powerpc: Convert relocs_check to a shell script using grep") Fixes: 4ea80652dc75 ("powerpc/64s: Tool to flag direct branches from unrelocated interrupt vectors") Signed-off-by: Michael Ellerman Signed-off-by: Michael Ellerman Link: https://lore.kernel.org/r/20191024004730.32135-1-mpe@ellerman.id.au Signed-off-by: Sasha Levin --- arch/powerpc/tools/relocs_check.sh | 2 +- arch/powerpc/tools/unrel_branch_check.sh | 4 ++-- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/powerpc/tools/relocs_check.sh b/arch/powerpc/tools/relocs_check.sh index ec2d5c835170..d6c16e7faa38 100755 --- a/arch/powerpc/tools/relocs_check.sh +++ b/arch/powerpc/tools/relocs_check.sh @@ -23,7 +23,7 @@ objdump="$1" vmlinux="$2" bad_relocs=$( -"$objdump" -R "$vmlinux" | +$objdump -R "$vmlinux" | # Only look at relocation lines. grep -E '\:' | awk '{print $1}' ) BRANCHES=$( -"$objdump" -R "$vmlinux" -D --start-address=0xc000000000000000 \ +$objdump -R "$vmlinux" -D --start-address=0xc000000000000000 \ --stop-address=${end_intr} | grep -e "^c[0-9a-f]*:[[:space:]]*\([0-9a-f][0-9a-f][[:space:]]\)\{4\}[[:space:]]*b" | grep -v '\<__start_initialization_multiplatform>' |