1 files changed, 2 insertions, 0 deletions

diff --git a/kernel/trace/trace_events.h b/kernel/trace/trace_events.h
index deb95e5006c..b015d7b1987 100644
--- a/kernel/trace/trace_events.h
+++ b/kernel/trace/trace_events.h
@@ -7,6 +7,7 @@
 
 struct ftrace_event_call {
         char            *name;
+        char            *system;
         struct dentry   *dir;
         int             enabled;
         int             (*regfunc)(void);
@@ -44,6 +45,7 @@ static struct ftrace_event_call __used					\
 __attribute__((__aligned__(4)))                                         \
 __attribute__((section("_ftrace_events"))) event_##call = {             \
         .name                   = #call,                                \
+        .system                 = STR(TRACE_SYSTEM),                    \
         .regfunc                = ftrace_reg_event_##call,              \
         .unregfunc              = ftrace_unreg_event_##call,            \
 }