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-rw-r--r--kernel/events/hw_breakpoint.c10
1 files changed, 7 insertions, 3 deletions
diff --git a/kernel/events/hw_breakpoint.c b/kernel/events/hw_breakpoint.c
index 086adf25a55e..b7971d6f38bf 100644
--- a/kernel/events/hw_breakpoint.c
+++ b/kernel/events/hw_breakpoint.c
@@ -431,9 +431,11 @@ int register_perf_hw_breakpoint(struct perf_event *bp)
431struct perf_event * 431struct perf_event *
432register_user_hw_breakpoint(struct perf_event_attr *attr, 432register_user_hw_breakpoint(struct perf_event_attr *attr,
433 perf_overflow_handler_t triggered, 433 perf_overflow_handler_t triggered,
434 void *context,
434 struct task_struct *tsk) 435 struct task_struct *tsk)
435{ 436{
436 return perf_event_create_kernel_counter(attr, -1, tsk, triggered); 437 return perf_event_create_kernel_counter(attr, -1, tsk, triggered,
438 context);
437} 439}
438EXPORT_SYMBOL_GPL(register_user_hw_breakpoint); 440EXPORT_SYMBOL_GPL(register_user_hw_breakpoint);
439 441
@@ -502,7 +504,8 @@ EXPORT_SYMBOL_GPL(unregister_hw_breakpoint);
502 */ 504 */
503struct perf_event * __percpu * 505struct perf_event * __percpu *
504register_wide_hw_breakpoint(struct perf_event_attr *attr, 506register_wide_hw_breakpoint(struct perf_event_attr *attr,
505 perf_overflow_handler_t triggered) 507 perf_overflow_handler_t triggered,
508 void *context)
506{ 509{
507 struct perf_event * __percpu *cpu_events, **pevent, *bp; 510 struct perf_event * __percpu *cpu_events, **pevent, *bp;
508 long err; 511 long err;
@@ -515,7 +518,8 @@ register_wide_hw_breakpoint(struct perf_event_attr *attr,
515 get_online_cpus(); 518 get_online_cpus();
516 for_each_online_cpu(cpu) { 519 for_each_online_cpu(cpu) {
517 pevent = per_cpu_ptr(cpu_events, cpu); 520 pevent = per_cpu_ptr(cpu_events, cpu);
518 bp = perf_event_create_kernel_counter(attr, cpu, NULL, triggered); 521 bp = perf_event_create_kernel_counter(attr, cpu, NULL,
522 triggered, context);
519 523
520 *pevent = bp; 524 *pevent = bp;
521 525