diff options
Diffstat (limited to 'arch/x86')
| -rw-r--r-- | arch/x86/kernel/cpu/perf_counter.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/x86/kernel/cpu/perf_counter.c b/arch/x86/kernel/cpu/perf_counter.c index 438415866fe..1116a41bc7b 100644 --- a/arch/x86/kernel/cpu/perf_counter.c +++ b/arch/x86/kernel/cpu/perf_counter.c @@ -800,7 +800,8 @@ again: continue; perf_save_and_restart(counter); - perf_counter_output(counter, nmi, regs); + if (perf_counter_overflow(counter, nmi, regs)) + __pmc_generic_disable(counter, &counter->hw, bit); } hw_perf_ack_status(ack); |