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perfcounters: export perf_tpcounter_event

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Needed for modular tracepoint support.

Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Steven Whitehouse 2009-04-15 16:55:05 +01:00 committed by Ingo Molnar
parent 0f3fd87ce4
commit ff7b1b4f00
1 changed files with 1 additions and 0 deletions
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kernel/perf_counter.c
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@ -2590,6 +2590,7 @@ void perf_tpcounter_event(int event_id)
__perf_swcounter_event(PERF_TYPE_TRACEPOINT, event_id, 1, 1, regs, 0);
}
EXPORT_SYMBOL_GPL(perf_tpcounter_event);
extern int ftrace_profile_enable(int);
extern void ftrace_profile_disable(int);