linux-kernel - [tip:perfcounters/core] perf: Add a sample_event type to the event

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Date:	Sat, 19 Sep 2009 09:52:19 GMT
From:	tip-bot for Arjan van de Ven <arjan@...ux.intel.com>
To:	linux-tip-commits@...r.kernel.org
Cc:	linux-kernel@...r.kernel.org, paulus@...ba.org, hpa@...or.com,
	mingo@...hat.com, a.p.zijlstra@...llo.nl, arjan@...ux.intel.com,
	fweisbec@...il.com, tglx@...utronix.de, mingo@...e.hu
Subject: [tip:perfcounters/core] perf: Add a sample_event type to the event_union

Commit-ID:  fd39e055c4fefa4553efc9030f9903afdc6ee323
Gitweb:     http://git.kernel.org/tip/fd39e055c4fefa4553efc9030f9903afdc6ee323
Author:     Arjan van de Ven <arjan@...ux.intel.com>
AuthorDate: Sat, 12 Sep 2009 07:53:00 +0200
Committer:  Ingo Molnar <mingo@...e.hu>
CommitDate: Sat, 19 Sep 2009 11:42:12 +0200

perf: Add a sample_event type to the event_union

Add a sample_event type to the event_union so that raw samples can
be processed easily.

Signed-off-by: Arjan van de Ven <arjan@...ux.intel.com>
Acked-by: Peter Zijlstra <a.p.zijlstra@...llo.nl>
Cc: Paul Mackerras <paulus@...ba.org>
Cc: Frederic Weisbecker <fweisbec@...il.com>
LKML-Reference: <20090912130511.411434b5@...radead.org>
Signed-off-by: Ingo Molnar <mingo@...e.hu>


---
 tools/perf/util/event.h |    7 +++++++
 1 files changed, 7 insertions(+), 0 deletions(-)

diff --git a/tools/perf/util/event.h b/tools/perf/util/event.h
index 28a579f..018d414 100644
--- a/tools/perf/util/event.h
+++ b/tools/perf/util/event.h
@@ -60,6 +60,12 @@ struct read_event {
 	u64 id;
 };
 
+struct sample_event{
+	struct perf_event_header        header;
+	u64 array[];
+};
+
+
 typedef union event_union {
 	struct perf_event_header	header;
 	struct ip_event			ip;
@@ -68,6 +74,7 @@ typedef union event_union {
 	struct fork_event		fork;
 	struct lost_event		lost;
 	struct read_event		read;
+	struct sample_event		sample;
 } event_t;
 
 struct map {
--
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