diff options
Diffstat (limited to 'kernel/trace/trace.c')
| -rw-r--r-- | kernel/trace/trace.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c index e4c40c868d6..3e7bf5eb900 100644 --- a/kernel/trace/trace.c +++ b/kernel/trace/trace.c @@ -904,8 +904,7 @@ function_trace_call(unsigned long ip, unsigned long parent_ip) return; pc = preempt_count(); - resched = need_resched(); - preempt_disable_notrace(); + resched = ftrace_preempt_disable(); local_save_flags(flags); cpu = raw_smp_processor_id(); data = tr->data[cpu]; @@ -915,10 +914,7 @@ function_trace_call(unsigned long ip, unsigned long parent_ip) trace_function(tr, data, ip, parent_ip, flags, pc); atomic_dec(&data->disabled); - if (resched) - preempt_enable_no_resched_notrace(); - else - preempt_enable_notrace(); + ftrace_preempt_enable(resched); } static struct ftrace_ops trace_ops __read_mostly = |