From 84c7991059c9c4530cc911137c5bf508a41ed129 Mon Sep 17 00:00:00 2001 From: Matt Fleming Date: Sun, 3 Oct 2010 21:41:13 +0100 Subject: perf: New helper function for pmu name Introduce perf_pmu_name() helper function that returns the name of the pmu. This gives us a generic way to get the name of a pmu regardless of how an architecture identifies it internally. Signed-off-by: Matt Fleming Acked-by: Peter Zijlstra Acked-by: Paul Mundt Signed-off-by: Robert Richter --- include/linux/perf_event.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux/perf_event.h') diff --git a/include/linux/perf_event.h b/include/linux/perf_event.h index 1a0219247183..33f08dafda2f 100644 --- a/include/linux/perf_event.h +++ b/include/linux/perf_event.h @@ -850,6 +850,7 @@ extern int perf_max_events; extern const struct pmu *hw_perf_event_init(struct perf_event *event); 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 void perf_event_task_tick(struct task_struct *task); -- cgit v1.2.3