diff options
Diffstat (limited to 'kernel/trace/trace_functions.c')
| -rw-r--r-- | kernel/trace/trace_functions.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/trace/trace_functions.c b/kernel/trace/trace_functions.c index 601152523326..9d73861efc6a 100644 --- a/kernel/trace/trace_functions.c +++ b/kernel/trace/trace_functions.c @@ -76,7 +76,7 @@ function_trace_call(unsigned long ip, unsigned long parent_ip, goto out; cpu = smp_processor_id(); - data = tr->data[cpu]; + data = per_cpu_ptr(tr->data, cpu); if (!atomic_read(&data->disabled)) { local_save_flags(flags); trace_function(tr, ip, parent_ip, flags, pc); @@ -107,7 +107,7 @@ function_stack_trace_call(unsigned long ip, unsigned long parent_ip, */ local_irq_save(flags); cpu = raw_smp_processor_id(); - data = tr->data[cpu]; + data = per_cpu_ptr(tr->data, cpu); disabled = atomic_inc_return(&data->disabled); if (likely(disabled == 1)) { |