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=-10.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,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 ADC11C7618E for ; Tue, 30 Jul 2019 03:03:26 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 7FA15208E3 for ; Tue, 30 Jul 2019 03:03:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1564455806; bh=B1vitLgVorHwsEhIuCz3ciXFgcnO6yDVGSbIvrZ9Oig=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=tZV1XKG183wm7BlqTNBIOlZNmCF8qogxS2biYQK1htmK+qb6j2aqrzBkfbchbXHzr LFGDdrBFvDrAIIuWPJGWHv+U3nnyHeUpKg9SQ+ORweBQS1vp87H9scqqsd/PkDkr2A oBFbBp8HAjYB3Jc20+Hggv2HLTM1OwbFs0fAP9Ik= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732250AbfG3C7g (ORCPT ); Mon, 29 Jul 2019 22:59:36 -0400 Received: from mail.kernel.org ([198.145.29.99]:48942 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1732221AbfG3C7d (ORCPT ); Mon, 29 Jul 2019 22:59:33 -0400 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 21AFD216C8; Tue, 30 Jul 2019 02:59:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1564455572; bh=B1vitLgVorHwsEhIuCz3ciXFgcnO6yDVGSbIvrZ9Oig=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=wYKRyNX6wwaYF+ag40DHE96HK5rRR1+r9VjTKBip/WlNwybjUeUs7r9JsQFC8K5fq zs/sM1rPFLuRwtMrJ7UKdKS56XzPbGPtL5kYLBDzUw0hzw9qVzD9vlOoduYAhjxQyx lInyrCwEGXuaMlnEFjQneNkv7pmew9s07PTxivEU= 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, Alexander Shishkin , Alexey Budankov , Andi Kleen , Michael Petlan , Peter Zijlstra , Arnaldo Carvalho de Melo Subject: [PATCH 058/107] libperf: Add perf_thread_map struct Date: Mon, 29 Jul 2019 23:55:21 -0300 Message-Id: <20190730025610.22603-59-acme@kernel.org> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20190730025610.22603-1-acme@kernel.org> References: <20190730025610.22603-1-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: Jiri Olsa Add perf_thread_map struct to libperf. It's added as a declaration into into: include/perf/threadmap.h which will be included by users. The perf_thread_map struct definition is added into: include/internal/threadmap.h which is not to be included by users, but shared within perf and libperf. We tried the total separation of the perf_thread_map struct in libperf, but it lead to complications and much bigger changes in perf code, so we decided to share the declaration. Signed-off-by: Jiri Olsa Cc: Alexander Shishkin Cc: Alexey Budankov Cc: Andi Kleen Cc: Michael Petlan Cc: Namhyung Kim Cc: Peter Zijlstra Link: http://lkml.kernel.org/r/20190721112506.12306-32-jolsa@kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/lib/Build | 1 + tools/perf/lib/include/internal/threadmap.h | 21 +++++++++++++++++++++ tools/perf/lib/include/perf/threadmap.h | 7 +++++++ tools/perf/lib/threadmap.c | 5 +++++ tools/perf/util/thread_map.h | 13 +------------ 5 files changed, 35 insertions(+), 12 deletions(-) create mode 100644 tools/perf/lib/include/internal/threadmap.h create mode 100644 tools/perf/lib/include/perf/threadmap.h create mode 100644 tools/perf/lib/threadmap.c diff --git a/tools/perf/lib/Build b/tools/perf/lib/Build index 195b274db49a..9beadfc81a71 100644 --- a/tools/perf/lib/Build +++ b/tools/perf/lib/Build @@ -1,2 +1,3 @@ libperf-y += core.o libperf-y += cpumap.o +libperf-y += threadmap.o diff --git a/tools/perf/lib/include/internal/threadmap.h b/tools/perf/lib/include/internal/threadmap.h new file mode 100644 index 000000000000..c8088005a9ab --- /dev/null +++ b/tools/perf/lib/include/internal/threadmap.h @@ -0,0 +1,21 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef __LIBPERF_INTERNAL_THREADMAP_H +#define __LIBPERF_INTERNAL_THREADMAP_H + +#include +#include +#include + +struct thread_map_data { + pid_t pid; + char *comm; +}; + +struct perf_thread_map { + refcount_t refcnt; + int nr; + int err_thread; + struct thread_map_data map[]; +}; + +#endif /* __LIBPERF_INTERNAL_THREADMAP_H */ diff --git a/tools/perf/lib/include/perf/threadmap.h b/tools/perf/lib/include/perf/threadmap.h new file mode 100644 index 000000000000..dc3a3837b56f --- /dev/null +++ b/tools/perf/lib/include/perf/threadmap.h @@ -0,0 +1,7 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef __LIBPERF_THREADMAP_H +#define __LIBPERF_THREADMAP_H + +struct perf_thread_map; + +#endif /* __LIBPERF_THREADMAP_H */ diff --git a/tools/perf/lib/threadmap.c b/tools/perf/lib/threadmap.c new file mode 100644 index 000000000000..163dc609b909 --- /dev/null +++ b/tools/perf/lib/threadmap.c @@ -0,0 +1,5 @@ +// SPDX-License-Identifier: GPL-2.0 +#include +#include +#include +#include diff --git a/tools/perf/util/thread_map.h b/tools/perf/util/thread_map.h index 9358b1b6e657..5a7be6f8934f 100644 --- a/tools/perf/util/thread_map.h +++ b/tools/perf/util/thread_map.h @@ -5,18 +5,7 @@ #include #include #include - -struct thread_map_data { - pid_t pid; - char *comm; -}; - -struct perf_thread_map { - refcount_t refcnt; - int nr; - int err_thread; - struct thread_map_data map[]; -}; +#include struct thread_map_event; -- 2.21.0