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=-14.1 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,T_DKIMWL_WL_HIGH,URIBL_BLOCKED, 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 EA343C28CC0 for ; Wed, 29 May 2019 13:36:55 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C3E1E218D8 for ; Wed, 29 May 2019 13:36:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1559137015; bh=DxFVZqZAkMacyyd+DKewznFbDVEOe5YQBXCtJqoZ6vw=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=MPEv5m1nZ6/IV8eJEaAuXUze/9uBeQZ1aznst2Kr/ia9qnzYbkYLsBHVmsioj76UY h4lrxDsbZagh6Zad3rr0NB9sjKXF3SScqt6HVuO/ePkEXfvXDHj+YV3cbVt3Epg8Bp O+bqfYcQmCuioIuNQRW1cIe3EDt+HuDKHMVYU7CM= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727416AbfE2Ngy (ORCPT ); Wed, 29 May 2019 09:36:54 -0400 Received: from mail.kernel.org ([198.145.29.99]:51884 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726612AbfE2Ngx (ORCPT ); Wed, 29 May 2019 09:36:53 -0400 Received: from quaco.ghostprotocols.net (unknown [177.195.211.85]) (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 AE3B4218DA; Wed, 29 May 2019 13:36:48 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1559137012; bh=DxFVZqZAkMacyyd+DKewznFbDVEOe5YQBXCtJqoZ6vw=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=JcyAyVkdAwfrQAH7RslHIhMN83Gc/WLxwtoDLs+IcXJm5ccMYO3ZcMzrVZ/yD6je7 XO0Z0WL5wI2XkM6nbMvb0HOqXNF7tkDjbVDjxof3bzUSiz6kyCZkMgloiW0HkApxbr qxhIvu9EVKZIwR57TWZJJiOqE+sVZmGyfGP7JgkE= From: Arnaldo Carvalho de Melo To: Ingo Molnar , Thomas Gleixner Cc: Jiri Olsa , Namhyung Kim , Clark Williams , linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org, Arnaldo Carvalho de Melo , Adrian Hunter , Al Viro , Brendan Gregg , David Howells , =?UTF-8?q?Luis=20Cl=C3=A1udio=20Gon=C3=A7alves?= Subject: [PATCH 08/41] perf beauty: Add generator for 'move_mount' flags argument Date: Wed, 29 May 2019 10:35:32 -0300 Message-Id: <20190529133605.21118-9-acme@kernel.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190529133605.21118-1-acme@kernel.org> References: <20190529133605.21118-1-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 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Arnaldo Carvalho de Melo $ tools/perf/trace/beauty/move_mount_flags.sh static const char *move_mount_flags[] = { [ilog2(0x00000001) + 1] = "F_SYMLINKS", [ilog2(0x00000002) + 1] = "F_AUTOMOUNTS", [ilog2(0x00000004) + 1] = "F_EMPTY_PATH", [ilog2(0x00000010) + 1] = "T_SYMLINKS", [ilog2(0x00000020) + 1] = "T_AUTOMOUNTS", [ilog2(0x00000040) + 1] = "T_EMPTY_PATH", }; $ Will be wired up to the 'perf trace' arg in a followup patch. Cc: Adrian Hunter Cc: Al Viro Cc: Brendan Gregg Cc: David Howells Cc: Jiri Olsa Cc: Luis Cláudio Gonçalves Cc: Namhyung Kim Link: https://lkml.kernel.org/n/tip-px7v33suw1k2ehst52l7bwa3@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/trace/beauty/move_mount_flags.sh | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100755 tools/perf/trace/beauty/move_mount_flags.sh diff --git a/tools/perf/trace/beauty/move_mount_flags.sh b/tools/perf/trace/beauty/move_mount_flags.sh new file mode 100755 index 000000000000..55e59241daa4 --- /dev/null +++ b/tools/perf/trace/beauty/move_mount_flags.sh @@ -0,0 +1,17 @@ +#!/bin/sh +# SPDX-License-Identifier: LGPL-2.1 + +if [ $# -ne 1 ] ; then + linux_header_dir=tools/include/uapi/linux +else + linux_header_dir=$1 +fi + +linux_mount=${linux_header_dir}/mount.h + +printf "static const char *move_mount_flags[] = {\n" +regex='^[[:space:]]*#[[:space:]]*define[[:space:]]+MOVE_MOUNT_([FT]_[[:alnum:]_]+)[[:space:]]+(0x[[:xdigit:]]+)[[:space:]]*.*' +egrep $regex ${linux_mount} | \ + sed -r "s/$regex/\2 \1/g" | \ + xargs printf "\t[ilog2(%s) + 1] = \"%s\",\n" +printf "};\n" -- 2.20.1