1 files changed, 11 insertions, 3 deletions

diff --git a/include/linux/ftrace.h b/include/linux/ftrace.h
index 6bb5e3f2a3b4..f0b0edbf55a9 100644
--- a/include/linux/ftrace.h
+++ b/include/linux/ftrace.h
@@ -102,6 +102,15 @@ enum {
         FTRACE_OPS_FL_DELETED                   = 1 << 8,
 };
 
+#ifdef CONFIG_DYNAMIC_FTRACE
+/* The hash used to know what functions callbacks trace */
+struct ftrace_ops_hash {
+        struct ftrace_hash              *notrace_hash;
+        struct ftrace_hash              *filter_hash;
+        struct mutex                    regex_lock;
+};
+#endif
+
 /*
  * Note, ftrace_ops can be referenced outside of RCU protection.
  * (Although, for perf, the control ops prevent that). If ftrace_ops is
@@ -121,10 +130,9 @@ struct ftrace_ops {
         int __percpu                    *disabled;
 #ifdef CONFIG_DYNAMIC_FTRACE
         int                             nr_trampolines;
-        struct ftrace_hash              *notrace_hash;
-        struct ftrace_hash              *filter_hash;
+        struct ftrace_ops_hash          local_hash;
+        struct ftrace_ops_hash          *func_hash;
         struct ftrace_hash              *tramp_hash;
-        struct mutex                    regex_lock;
         unsigned long                   trampoline;
 #endif
 };