From d1cb9fce92c41454bd594fb0920575fc63301878 Mon Sep 17 00:00:00 2001
From: Namhyung Kim <namhyung.kim@lge.com>
Date: Wed, 16 May 2012 18:45:49 +0900
Subject: perf target: Add uses_mmap field

If perf doesn't mmap on event (like perf stat), it should not create
per-task-per-cpu events. So just use a dummy cpu map to create a
per-task event for this case.

Signed-off-by: Namhyung Kim <namhyung.kim@lge.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Namhyung Kim <namhyung@gmail.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1337161549-9870-3-git-send-email-namhyung.kim@lge.com
[ committer note: renamed .need_mmap to .uses_mmap ]
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
 tools/perf/util/target.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'tools/perf/util/target.h')

diff --git a/tools/perf/util/target.h b/tools/perf/util/target.h
index c43f632955fa..a4be8575fda5 100644
--- a/tools/perf/util/target.h
+++ b/tools/perf/util/target.h
@@ -11,6 +11,7 @@ struct perf_target {
 	const char   *uid_str;
 	uid_t	     uid;
 	bool	     system_wide;
+	bool	     uses_mmap;
 };
 
 enum perf_target_errno {
-- 
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