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authorIngo Molnar <mingo@elte.hu>2009-06-03 23:29:14 +0200
committerIngo Molnar <mingo@elte.hu>2009-06-03 23:29:14 +0200
commitd11444dfa78cdd887d8dfd2fab3883132aff2c2d (patch)
tree6f43924e473fc1fc95a4aad431a73b45cb8f2c7a
parent75051724f78677532618dd164a515baf106990e5 (diff)
perf report: Handle all known event types
We have munmap, throttle/unthrottle and period events as well, process them - otherwise they are considered broke events and we mis-parse the next few events. Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Mike Galbraith <efault@gmx.de> Cc: Paul Mackerras <paulus@samba.org> Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com> Cc: Marcelo Tosatti <mtosatti@redhat.com> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Thomas Gleixner <tglx@linutronix.de> LKML-Reference: <new-submission> Signed-off-by: Ingo Molnar <mingo@elte.hu>
-rw-r--r--Documentation/perf_counter/builtin-report.c9
1 files changed, 9 insertions, 0 deletions
diff --git a/Documentation/perf_counter/builtin-report.c b/Documentation/perf_counter/builtin-report.c
index 82b62529e65..6003cc3b188 100644
--- a/Documentation/perf_counter/builtin-report.c
+++ b/Documentation/perf_counter/builtin-report.c
@@ -893,6 +893,15 @@ process_event(event_t *event, unsigned long offset, unsigned long head)
case PERF_EVENT_COMM:
return process_comm_event(event, offset, head);
+ /*
+ * We dont process them right now but they are fine:
+ */
+ case PERF_EVENT_MUNMAP:
+ case PERF_EVENT_PERIOD:
+ case PERF_EVENT_THROTTLE:
+ case PERF_EVENT_UNTHROTTLE:
+ return 0;
+
default:
return -1;
}