perf, x86: Use unlocked bitops
[linux-2.6.git] / arch / x86 / kernel / cpu / perf_event_intel.c
index a840948..d87421c 100644 (file)
@@ -765,7 +765,6 @@ again:
        for_each_set_bit(bit, (unsigned long *)&status, X86_PMC_IDX_MAX) {
                struct perf_event *event = cpuc->events[bit];
 
-               clear_bit(bit, (unsigned long *) &status);
                if (!test_bit(bit, cpuc->active_mask))
                        continue;