Merge branch 'perfcounters-fixes-for-linus' of git://git.kernel.org/pub/scm/linux...
[pandora-kernel.git] / kernel / perf_counter.c
index 7d4bb83..d7cbc57 100644 (file)
@@ -4066,6 +4066,7 @@ perf_counter_alloc(struct perf_counter_attr *attr,
        hwc->sample_period = attr->sample_period;
        if (attr->freq && attr->sample_freq)
                hwc->sample_period = 1;
+       hwc->last_period = hwc->sample_period;
 
        atomic64_set(&hwc->period_left, hwc->sample_period);