1 files changed, 14 insertions, 9 deletions

diff --git a/kernel/trace/trace_uprobe.c b/kernel/trace/trace_uprobe.c
index 3cf7128e1ad3..9b50869a5ddb 100644
--- a/kernel/trace/trace_uprobe.c
+++ b/kernel/trace/trace_uprobe.c
@@ -34,7 +34,7 @@ struct uprobe_trace_entry_head {
 #define DATAOF_TRACE_ENTRY(entry, is_return)		\
 	((void*)(entry) + SIZEOF_TRACE_ENTRY(is_return))
 
-static int trace_uprobe_create(int argc, const char **argv);
+static int trace_uprobe_create(const char *raw_command);
 static int trace_uprobe_show(struct seq_file *m, struct dyn_event *ev);
 static int trace_uprobe_release(struct dyn_event *ev);
 static bool trace_uprobe_is_busy(struct dyn_event *ev);
@@ -530,7 +530,7 @@ end:
  * Argument syntax:
  *  - Add uprobe: p|r[:[GRP/]EVENT] PATH:OFFSET[%return][(REF)] [FETCHARGS]
  */
-static int trace_uprobe_create(int argc, const char **argv)
+static int __trace_uprobe_create(int argc, const char **argv)
 {
 	struct trace_uprobe *tu;
 	const char *event = NULL, *group = UPROBE_EVENT_SYSTEM;
@@ -716,14 +716,19 @@ fail_address_parse:
 	return ret;
 }
 
-static int create_or_delete_trace_uprobe(int argc, char **argv)
+int trace_uprobe_create(const char *raw_command)
+{
+	return trace_probe_create(raw_command, __trace_uprobe_create);
+}
+
+static int create_or_delete_trace_uprobe(const char *raw_command)
 {
 	int ret;
 
-	if (argv[0][0] == '-')
-		return dyn_event_release(argc, argv, &trace_uprobe_ops);
+	if (raw_command[0] == '-')
+		return dyn_event_release(raw_command, &trace_uprobe_ops);
 
-	ret = trace_uprobe_create(argc, (const char **)argv);
+	ret = trace_uprobe_create(raw_command);
 	return ret == -ECANCELED ? -EINVAL : ret;
 }
 
@@ -961,7 +966,7 @@ static void __uprobe_trace_func(struct trace_uprobe *tu,
 	esize = SIZEOF_TRACE_ENTRY(is_ret_probe(tu));
 	size = esize + tu->tp.size + dsize;
 	event = trace_event_buffer_lock_reserve(&buffer, trace_file,
-						call->event.type, size, 0, 0);
+						call->event.type, size, 0);
 	if (!event)
 		return;
 
@@ -977,7 +982,7 @@ static void __uprobe_trace_func(struct trace_uprobe *tu,
 
 	memcpy(data, ucb->buf, tu->tp.size + dsize);
 
-	event_trigger_unlock_commit(trace_file, buffer, event, entry, 0, 0);
+	event_trigger_unlock_commit(trace_file, buffer, event, entry, 0);
 }
 
 /* uprobe handler */
@@ -1635,7 +1640,7 @@ void destroy_local_trace_uprobe(struct trace_event_call *event_call)
 }
 #endif /* CONFIG_PERF_EVENTS */
 
-/* Make a trace interface for controling probe points */
+/* Make a trace interface for controlling probe points */
 static __init int init_uprobe_trace(void)
 {
 	int ret;