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-rw-r--r--kernel/trace/trace_functions.c16
1 files changed, 10 insertions, 6 deletions
diff --git a/kernel/trace/trace_functions.c b/kernel/trace/trace_functions.c
index 5b781d2be383..ffd56351b521 100644
--- a/kernel/trace/trace_functions.c
+++ b/kernel/trace/trace_functions.c
@@ -58,12 +58,16 @@ int ftrace_create_function_files(struct trace_array *tr,
58{ 58{
59 int ret; 59 int ret;
60 60
61 /* The top level array uses the "global_ops". */ 61 /*
62 if (!(tr->flags & TRACE_ARRAY_FL_GLOBAL)) { 62 * The top level array uses the "global_ops", and the files are
63 ret = allocate_ftrace_ops(tr); 63 * created on boot up.
64 if (ret) 64 */
65 return ret; 65 if (tr->flags & TRACE_ARRAY_FL_GLOBAL)
66 } 66 return 0;
67
68 ret = allocate_ftrace_ops(tr);
69 if (ret)
70 return ret;
67 71
68 ftrace_create_filter_files(tr->ops, parent); 72 ftrace_create_filter_files(tr->ops, parent);
69 73