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perf session: Event statistics also are per session

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Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Frédéric Weisbecker <fweisbec@gmail.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Paul Mackerras <paulus@samba.org>
LKML-Reference: <1260810361-22828-1-git-send-email-acme@infradead.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Arnaldo Carvalho de Melo
2009-12-14 15:06:01 -02:00
committed by Ingo Molnar
parent c019879bcc
commit f823e441ab
6 changed files with 10 additions and 15 deletions
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3
tools/perf/util/session.h
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@@ -5,6 +5,7 @@
#include "header.h"
#include "thread.h"
#include <linux/rbtree.h>
#include "../../../include/linux/perf_event.h"
struct ip_callchain;
struct thread;
@@ -18,6 +19,8 @@ struct perf_session {
struct map_groups kmaps;
struct rb_root threads;
struct thread *last_match;
struct events_stats events_stats;
unsigned long event_total[PERF_RECORD_MAX];
struct rb_root hists;
u64 sample_type;
int fd;