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=-15.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,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 3B031C432C0 for ; Tue, 3 Dec 2019 13:57:17 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 1415B20863 for ; Tue, 3 Dec 2019 13:57:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1575381437; bh=7yg2VtWHuG2gH/RYK/1TRVJxxCTz67lzNn14bCTw81w=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=IvVaUeXgBBRVrj4VL9DSFSZgPSQe4qM6n/nbJAUsHglm9uaX1hkaCNaIKuLvgbb// wS/ZKoT3pzD6oiANR0OR4QGGRv/OmoRRKZ33nPi56PEDlCnpeGLiUEsgu5ncFKlfNw 9U5qSABz431XOBOzVZe337eVQs1PqN50rJrG1T9E= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727239AbfLCN5P (ORCPT ); Tue, 3 Dec 2019 08:57:15 -0500 Received: from mail.kernel.org ([198.145.29.99]:35332 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727219AbfLCN5N (ORCPT ); Tue, 3 Dec 2019 08:57:13 -0500 Received: from quaco.ghostprotocols.net (unknown [179.97.35.50]) (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 9E50C206DF; Tue, 3 Dec 2019 13:57:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1575381433; bh=7yg2VtWHuG2gH/RYK/1TRVJxxCTz67lzNn14bCTw81w=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=nopv44DWxYNrgikwe5XLFdqUWxo0RSVzU9kzS6Shm84SNDaFuPDMuHgiYWuNtGehi dM4iP1bxA4BuunnsgmgTzWDdC4roVZu5WySIS2Cj6xQYRtqg6swBTG+3uR2z9Ubo9/ 2uXOhhFfNSsSLDEvgKI+4jeYOjGkXKy8NgbMZtzY= 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 , Adrian Reber , Christian Brauner Subject: [PATCH 19/23] perf beauty: Add CLEAR_SIGHAND support for clone's flags arg Date: Tue, 3 Dec 2019 10:56:02 -0300 Message-Id: <20191203135606.24902-20-acme@kernel.org> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20191203135606.24902-1-acme@kernel.org> References: <20191203135606.24902-1-acme@kernel.org> MIME-Version: 1.0 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 Add support for the recently added CLONE_CLEAR_SIGHAND flag. This takes advantage of the copy of the uapi/linux/sched.h we have in tools/include, which allows us to build tools/perf in older systems and have the binary support printing that flag whenever that system gets its kernel updated to one where this feature is present. Cc: Adrian Hunter Cc: Adrian Reber Cc: Christian Brauner Cc: Jiri Olsa Cc: Namhyung Kim --- tools/perf/trace/beauty/clone.c | 1 + 1 file changed, 1 insertion(+) diff --git a/tools/perf/trace/beauty/clone.c b/tools/perf/trace/beauty/clone.c index 1a8d3be2030e..062ca849c8fd 100644 --- a/tools/perf/trace/beauty/clone.c +++ b/tools/perf/trace/beauty/clone.c @@ -45,6 +45,7 @@ static size_t clone__scnprintf_flags(unsigned long flags, char *bf, size_t size, P_FLAG(NEWPID); P_FLAG(NEWNET); P_FLAG(IO); + P_FLAG(CLEAR_SIGHAND); #undef P_FLAG if (flags) -- 2.21.0