diff options
Diffstat (limited to 'include/linux/perf_event.h')
| -rw-r--r-- | include/linux/perf_event.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/perf_event.h b/include/linux/perf_event.h index 61b1e2d760f..a9227e98520 100644 --- a/include/linux/perf_event.h +++ b/include/linux/perf_event.h @@ -890,6 +890,8 @@ struct perf_output_handle { extern int perf_pmu_register(struct pmu *pmu); extern void perf_pmu_unregister(struct pmu *pmu); +extern int perf_num_counters(void); +extern const char *perf_pmu_name(void); extern void perf_event_task_sched_in(struct task_struct *task); extern void perf_event_task_sched_out(struct task_struct *task, struct task_struct *next); extern int perf_event_init_task(struct task_struct *child); |