perf: Pass last sampling period to perf_sample_data_init()

[mirror_ubuntu-artful-kernel.git] / arch / x86 / kernel / cpu / perf_event_amd_ibs.c

diff --git a/arch/x86/kernel/cpu/perf_event_amd_ibs.c b/arch/x86/kernel/cpu/perf_event_amd_ibs.c
index c8f69bea66245ab0ae82c770c2b774b1eaf96ead..2317228b529989350302b428c7fb6b32a9cf1ecb 100644 (file)
--- a/arch/x86/kernel/cpu/perf_event_amd_ibs.c
+++ b/arch/x86/kernel/cpu/perf_event_amd_ibs.c
@@ -398,8 +398,7 @@ static int perf_ibs_handle_irq(struct perf_ibs *perf_ibs, struct pt_regs *iregs)
        }
 
        perf_ibs_event_update(perf_ibs, event, config);
-       perf_sample_data_init(&data, 0);
-       data.period = event->hw.last_period;
+       perf_sample_data_init(&data, 0, hwc->last_period);
 
        if (event->attr.sample_type & PERF_SAMPLE_RAW) {
                ibs_data.caps = ibs_caps;