diff options
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/events/core.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/kernel/events/core.c b/kernel/events/core.c index 5f262f91cd31..f2b865c0e182 100644 --- a/kernel/events/core.c +++ b/kernel/events/core.c @@ -1119,6 +1119,11 @@ static int perf_mux_hrtimer_restart(struct perf_cpu_pmu_context *cpc) return 0; } +static int perf_mux_hrtimer_restart_ipi(void *arg) +{ + return perf_mux_hrtimer_restart(arg); +} + void perf_pmu_disable(struct pmu *pmu) { int *count = this_cpu_ptr(pmu->pmu_disable_count); @@ -11270,8 +11275,7 @@ perf_event_mux_interval_ms_store(struct device *dev, cpc = per_cpu_ptr(pmu->cpu_pmu_context, cpu); cpc->hrtimer_interval = ns_to_ktime(NSEC_PER_MSEC * timer); - cpu_function_call(cpu, - (remote_function_f)perf_mux_hrtimer_restart, cpc); + cpu_function_call(cpu, perf_mux_hrtimer_restart_ipi, cpc); } cpus_read_unlock(); mutex_unlock(&mux_interval_mutex); |