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| author |   Ingo Molnar <mingo@kernel.org> | 2013-11-06 06:39:45 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2013-11-06 06:39:45 +0100 |
| commit | 97c53b402fcadb50201c23914f614bf8430d9c20 (patch) | |
| tree | 3c9b94e866d150c3a2d8ac853e388c38fade8b45 /tools/perf/util/session.h | |
| parent | hung_task debugging: Add tracepoint to report the hang (diff) | |
| parent | Linux 3.12 (diff) | |
| download | wireguard-linux-97c53b402fcadb50201c23914f614bf8430d9c20.tar.xz wireguard-linux-97c53b402fcadb50201c23914f614bf8430d9c20.zip | |
Merge tag 'v3.12' into core/locking to pick up mutex upates
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'tools/perf/util/session.h')
| -rw-r--r-- | tools/perf/util/session.h | 4 |
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 */ |