diff options
Diffstat (limited to 'kernel/trace/trace_functions_graph.c')
-rw-r--r-- | kernel/trace/trace_functions_graph.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/kernel/trace/trace_functions_graph.c b/kernel/trace/trace_functions_graph.c index 66fc7b806a38..c97594d826bc 100644 --- a/kernel/trace/trace_functions_graph.c +++ b/kernel/trace/trace_functions_graph.c | |||
@@ -52,15 +52,11 @@ static struct tracer_flags tracer_flags = { | |||
52 | 52 | ||
53 | static int graph_trace_init(struct trace_array *tr) | 53 | static int graph_trace_init(struct trace_array *tr) |
54 | { | 54 | { |
55 | int cpu, ret; | 55 | int ret = register_ftrace_graph(&trace_graph_return, |
56 | |||
57 | for_each_online_cpu(cpu) | ||
58 | tracing_reset(tr, cpu); | ||
59 | |||
60 | ret = register_ftrace_graph(&trace_graph_return, | ||
61 | &trace_graph_entry); | 56 | &trace_graph_entry); |
62 | if (ret) | 57 | if (ret) |
63 | return ret; | 58 | return ret; |
59 | tracing_reset_online_cpus(tr); | ||
64 | tracing_start_cmdline_record(); | 60 | tracing_start_cmdline_record(); |
65 | 61 | ||
66 | return 0; | 62 | return 0; |