From: Arnaldo Carvalho de Melo <acme@kernel.org>
To: Ingo Molnar <mingo@kernel.org>
Cc: linux-kernel@vger.kernel.org,
Arnaldo Carvalho de Melo <acme@redhat.com>,
Adrian Hunter <adrian.hunter@intel.com>,
Borislav Petkov <bp@suse.de>, David Ahern <dsahern@gmail.com>,
Frederic Weisbecker <fweisbec@gmail.com>,
Jiri Olsa <jolsa@redhat.com>, Namhyung Kim <namhyung@kernel.org>,
Stephane Eranian <eranian@google.com>
Subject: [PATCH 04/10] perf trace: Add header with copyright and background info
Date: Fri, 28 Aug 2015 15:06:30 -0300 [thread overview]
Message-ID: <1440785196-27476-5-git-send-email-acme@kernel.org> (raw)
In-Reply-To: <1440785196-27476-1-git-send-email-acme@kernel.org>
From: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Borislav Petkov <bp@suse.de>
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-5yqtfs728r1j1u8zmg8ufxwm@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
tools/perf/builtin-trace.c | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)
diff --git a/tools/perf/builtin-trace.c b/tools/perf/builtin-trace.c
index 2f1162daa3c5..4e3abba03062 100644
--- a/tools/perf/builtin-trace.c
+++ b/tools/perf/builtin-trace.c
@@ -1,3 +1,21 @@
+/*
+ * builtin-trace.c
+ *
+ * Builtin 'trace' command:
+ *
+ * Display a continuously updated trace of any workload, CPU, specific PID,
+ * system wide, etc. Default format is loosely strace like, but any other
+ * event may be specified using --event.
+ *
+ * Copyright (C) 2012, 2013, 2014, 2015 Red Hat Inc, Arnaldo Carvalho de Melo <acme@redhat.com>
+ *
+ * Initially based on the 'trace' prototype by Thomas Gleixner:
+ *
+ * http://lwn.net/Articles/415728/ ("Announcing a new utility: 'trace'")
+ *
+ * Released under the GPL v2. (and only v2, not any later version)
+ */
+
#include <traceevent/event-parse.h>
#include "builtin.h"
#include "util/color.h"
@@ -27,6 +45,7 @@
#ifndef MADV_HWPOISON
# define MADV_HWPOISON 100
+
#endif
#ifndef MADV_MERGEABLE
--
2.1.0
next prev parent reply other threads:[~2015-08-28 18:07 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-08-28 18:06 [GIT PULL 00/10] perf/core improvements and fixes Arnaldo Carvalho de Melo
2015-08-28 18:06 ` [PATCH 01/10] perf script: Add --[no-]-demangle/--[no-]-demangle-kernel Arnaldo Carvalho de Melo
2015-08-28 18:06 ` [PATCH 02/10] tools lib traceeveent: Allow for negative numbers in print format Arnaldo Carvalho de Melo
2015-08-28 18:06 ` [PATCH 03/10] perf scripts python: Add new compaction-times script Arnaldo Carvalho de Melo
2015-08-28 18:06 ` Arnaldo Carvalho de Melo [this message]
2015-08-28 18:06 ` [PATCH 05/10] perf evsel: Add a backpointer to the evlist a evsel is in Arnaldo Carvalho de Melo
2015-08-28 18:06 ` [PATCH 06/10] perf buildid: Introduce sysfs/filename__sprintf_build_id Arnaldo Carvalho de Melo
2015-08-28 18:06 ` [PATCH 07/10] perf tools: Add tracing_path and remove unneeded functions Arnaldo Carvalho de Melo
2015-08-28 18:06 ` [PATCH 08/10] perf tools: Do not change lib/api/fs/debugfs directly Arnaldo Carvalho de Melo
2015-08-28 18:06 ` [PATCH 09/10] perf tools: Rename perf_session_env to perf_env Arnaldo Carvalho de Melo
2015-08-28 18:06 ` [PATCH 10/10] perf evlist: Add backpointer for perf_env to evlist Arnaldo Carvalho de Melo
2015-08-31 8:28 ` [GIT PULL 00/10] perf/core improvements and fixes Ingo Molnar
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