Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752474AbdHAT5O (ORCPT ); Tue, 1 Aug 2017 15:57:14 -0400 Received: from mail.kernel.org ([198.145.29.99]:58386 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752272AbdHAT5L (ORCPT ); Tue, 1 Aug 2017 15:57:11 -0400 DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 5CED722CB7 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=acme@kernel.org From: Arnaldo Carvalho de Melo To: Ingo Molnar Cc: linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org, Adrian Hunter , Alexander Shishkin , Andi Kleen , David Ahern , David Carrillo-Cisneros , Francis Deslauriers , =?UTF-8?q?Genevi=C3=A8ve=20Bastien?= , Jiri Olsa , Julien Desfossez , =?UTF-8?q?Martin=20Li=C5=A1ka?= , Mathieu Desnoyers , Milian Wolff , Namhyung Kim , Paul Turner , Peter Zijlstra , Simon Que , Stephane Eranian , Taeung Song , Wang Nan , Arnaldo Carvalho de Melo Subject: [PATCH 01/18] perf build: Clarify header version warning message Date: Tue, 1 Aug 2017 16:56:28 -0300 Message-Id: <20170801195645.16986-2-acme@kernel.org> X-Mailer: git-send-email 2.9.4 In-Reply-To: <20170801195645.16986-1-acme@kernel.org> References: <20170801195645.16986-1-acme@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2582 Lines: 58 From: Ingo Molnar Change this: Warning: arch/x86/include/asm/disabled-features.h differs from kernel Warning: arch/x86/include/asm/cpufeatures.h differs from kernel Warning: arch/powerpc/include/uapi/asm/kvm.h differs from kernel Warning: arch/s390/include/uapi/asm/kvm.h differs from kernel Warning: Kernel ABI header at 'tools/arch/x86/include/asm/disabled-features.h' differs from latest version at 'arch/x86/include/asm/disabled-features.h' Warning: Kernel ABI header at 'tools/arch/x86/include/asm/cpufeatures.h' differs from latest version at 'arch/x86/include/asm/cpufeatures.h' Warning: Kernel ABI header at 'tools/arch/powerpc/include/uapi/asm/kvm.h' differs from latest version at 'arch/powerpc/include/uapi/asm/kvm.h' Warning: Kernel ABI header at 'tools/arch/s390/include/uapi/asm/kvm.h' differs from latest version at 'arch/s390/include/uapi/asm/kvm.h' ... to make it clearer what the warning is about, and to make it easier to diff the two versions when syncing up the files. Signed-off-by: Ingo Molnar Cc: Adrian Hunter Cc: Alexander Shishkin Cc: Andi Kleen Cc: David Ahern Cc: David Carrillo-Cisneros Cc: Francis Deslauriers Cc: Geneviève Bastien Cc: Jiri Olsa Cc: Julien Desfossez Cc: Martin Liška Cc: Mathieu Desnoyers Cc: Milian Wolff Cc: Namhyung Kim Cc: Paul Turner Cc: Peter Zijlstra Cc: Simon Que Cc: Stephane Eranian Cc: Taeung Song Cc: Wang Nan Link: http://lkml.kernel.org/r/20170730093747.qogjn3lp7ntwcgwg@gmail.com Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/check-headers.sh | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/perf/check-headers.sh b/tools/perf/check-headers.sh index 9b6295809a3b..d87bc6af0ac2 100755 --- a/tools/perf/check-headers.sh +++ b/tools/perf/check-headers.sh @@ -47,7 +47,7 @@ check () { cmd="diff $opts ../$file ../../$file > /dev/null" test -f ../../$file && - eval $cmd || echo "Warning: $file differs from kernel" >&2 + eval $cmd || echo "Warning: Kernel ABI header at 'tools/$file' differs from latest version at '$file'" >&2 } -- 2.9.4