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authorLinus Walleij <linus.walleij@linaro.org>2013-10-16 10:05:53 +0200
committerLinus Walleij <linus.walleij@linaro.org>2013-10-16 10:05:53 +0200
commit263c43a4479ecce52c0fdc84b4620e146263d549 (patch)
treeb29ad7d94892be7a40524400481f71a1c075a167 /tools/perf/util/session.h
parent873ee9ed2c020b59e22a5082f73fc2960ec959bf (diff)
parentd0e639c9e06d44e713170031fe05fb60ebe680af (diff)
Merge tag 'v3.12-rc4' into devel
Linux 3.12-rc4
Diffstat (limited to 'tools/perf/util/session.h')
-rw-r--r--tools/perf/util/session.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/tools/perf/util/session.h b/tools/perf/util/session.h
index 3aa75fb2225f..04bf7373a7e5 100644
--- a/tools/perf/util/session.h
+++ b/tools/perf/util/session.h
@@ -124,4 +124,8 @@ int __perf_session__set_tracepoints_handlers(struct perf_session *session,
#define perf_session__set_tracepoints_handlers(session, array) \
__perf_session__set_tracepoints_handlers(session, array, ARRAY_SIZE(array))
+
+extern volatile int session_done;
+
+#define session_done() (*(volatile int *)(&session_done))
#endif /* __PERF_SESSION_H */