Merge tag 'perf-core-for-mingo-3' of git://git.kernel.org/pub/scm/linux/kernel/git...

[cascardo/linux.git] / tools / lib / traceevent / event-parse.c

diff --git a/tools/lib/traceevent/event-parse.c b/tools/lib/traceevent/event-parse.c
index e0917c0..e29e4f8 100644 (file)
--- a/tools/lib/traceevent/event-parse.c
+++ b/tools/lib/traceevent/event-parse.c
@@ -1387,7 +1387,7 @@ static int event_read_fields(struct event_format *event, struct format_field **f
                        do_warning_event(event, "%s: no type found", __func__);
                        goto fail;
                }
-               field->name = last_token;
+               field->name = field->alias = last_token;
 
                if (test_type(type, EVENT_OP))
                        goto fail;
@@ -1469,7 +1469,7 @@ static int event_read_fields(struct event_format *event, struct format_field **f
                                size_dynamic = type_size(field->name);
                                free_token(field->name);
                                strcat(field->type, brackets);
-                               field->name = token;
+                               field->name = field->alias = token;
                                type = read_token(&token);
                        } else {
                                char *new_type;
@@ -6444,6 +6444,8 @@ void pevent_ref(struct pevent *pevent)
 void pevent_free_format_field(struct format_field *field)
 {
        free(field->type);
+       if (field->alias != field->name)
+               free(field->alias);
        free(field->name);
        free(field);
 }