diff options
Diffstat (limited to 'arch/x86/oprofile/nmi_int.c')
| -rw-r--r-- | arch/x86/oprofile/nmi_int.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/arch/x86/oprofile/nmi_int.c b/arch/x86/oprofile/nmi_int.c index c0c21f200faf..9f001d904599 100644 --- a/arch/x86/oprofile/nmi_int.c +++ b/arch/x86/oprofile/nmi_int.c @@ -357,7 +357,10 @@ static int nmi_setup(void) */ /* Assume saved/restored counters are the same on all CPUs */ - model->fill_in_addresses(&per_cpu(cpu_msrs, 0)); + err = model->fill_in_addresses(&per_cpu(cpu_msrs, 0)); + if (err) + goto fail; + for_each_possible_cpu(cpu) { if (!cpu) continue; |