diff options
| -rw-r--r-- | arch/x86/events/core.c | 10 | ||||
| -rw-r--r-- | arch/x86/events/perf_event.h | 1 |
2 files changed, 11 insertions, 0 deletions
diff --git a/arch/x86/events/core.c b/arch/x86/events/core.c index 37ab109a4108..4f6595ee6359 100644 --- a/arch/x86/events/core.c +++ b/arch/x86/events/core.c @@ -2641,6 +2641,14 @@ static int x86_pmu_aux_output_match(struct perf_event *event) return 0; } +static int x86_pmu_filter_match(struct perf_event *event) +{ + if (x86_pmu.filter_match) + return x86_pmu.filter_match(event); + + return 1; +} + static struct pmu pmu = { .pmu_enable = x86_pmu_enable, .pmu_disable = x86_pmu_disable, @@ -2668,6 +2676,8 @@ static struct pmu pmu = { .check_period = x86_pmu_check_period, .aux_output_match = x86_pmu_aux_output_match, + + .filter_match = x86_pmu_filter_match, }; void arch_perf_update_userpage(struct perf_event *event, diff --git a/arch/x86/events/perf_event.h b/arch/x86/events/perf_event.h index e2be927158d5..606fb6e14419 100644 --- a/arch/x86/events/perf_event.h +++ b/arch/x86/events/perf_event.h @@ -879,6 +879,7 @@ struct x86_pmu { int (*aux_output_match) (struct perf_event *event); + int (*filter_match)(struct perf_event *event); /* * Hybrid support * |