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-rw-r--r--kernel/trace/trace.h9
1 files changed, 5 insertions, 4 deletions
diff --git a/kernel/trace/trace.h b/kernel/trace/trace.h
index 07d990270e2a..2bc8036b0659 100644
--- a/kernel/trace/trace.h
+++ b/kernel/trace/trace.h
@@ -1629,10 +1629,11 @@ extern void event_trigger_reset_filter(struct event_command *cmd_ops,
extern int event_trigger_register(struct event_command *cmd_ops,
struct trace_event_file *file,
char *glob,
- char *cmd,
- char *trigger,
- struct event_trigger_data *trigger_data,
- int *n_registered);
+ struct event_trigger_data *trigger_data);
+extern void event_trigger_unregister(struct event_command *cmd_ops,
+ struct trace_event_file *file,
+ char *glob,
+ struct event_trigger_data *trigger_data);
/**
* struct event_trigger_ops - callbacks for trace event triggers