1 files changed, 3 insertions, 0 deletions

diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c
index 710b39acd81b..1bd9574404e5 100644
--- a/kernel/trace/trace.c
+++ b/kernel/trace/trace.c
@@ -1209,6 +1209,9 @@ int trace_graph_entry(struct ftrace_graph_ent *trace)
         int cpu;
         int pc;
 
+        if (!ftrace_trace_task(current))
+                return 0;
+
         if (!ftrace_graph_addr(trace->func))
                 return 0;