diff options
| -rw-r--r-- | tools/lib/traceevent/event-parse.c | 22 | ||||
| -rw-r--r-- | tools/lib/traceevent/parse-filter.c | 5 |
2 files changed, 20 insertions, 7 deletions
diff --git a/tools/lib/traceevent/event-parse.c b/tools/lib/traceevent/event-parse.c index 998534992197..554828219c33 100644 --- a/tools/lib/traceevent/event-parse.c +++ b/tools/lib/traceevent/event-parse.c @@ -1434,8 +1434,11 @@ static int event_read_fields(struct event_format *event, struct format_field **f fail: free_token(token); fail_expect: - if (field) + if (field) { + free(field->type); + free(field->name); free(field); + } return -1; } @@ -1712,6 +1715,8 @@ process_op(struct event_format *event, struct print_arg *arg, char **tok) if (set_op_prio(arg) == -1) { event->flags |= EVENT_FL_FAILED; + /* arg->op.op (= token) will be freed at out_free */ + arg->op.op = NULL; goto out_free; } @@ -2124,6 +2129,13 @@ process_fields(struct event_format *event, struct print_flag_sym **list, char ** free_token(token); type = process_arg(event, arg, &token); + + if (type == EVENT_OP) + type = process_op(event, arg, &token); + + if (type == EVENT_ERROR) + goto out_free; + if (test_type_token(type, token, EVENT_DELIM, ",")) goto out_free; @@ -2288,17 +2300,18 @@ process_dynamic_array(struct event_format *event, struct print_arg *arg, char ** arg = alloc_arg(); type = process_arg(event, arg, &token); if (type == EVENT_ERROR) - goto out_free; + goto out_free_arg; if (!test_type_token(type, token, EVENT_OP, "]")) - goto out_free; + goto out_free_arg; free_token(token); type = read_token_item(tok); return type; + out_free_arg: + free_arg(arg); out_free: - free(arg); free_token(token); *tok = NULL; return EVENT_ERROR; @@ -3362,6 +3375,7 @@ process_defined_func(struct trace_seq *s, void *data, int size, break; } farg = farg->next; + param = param->next; } ret = (*func_handle->func)(s, args); diff --git a/tools/lib/traceevent/parse-filter.c b/tools/lib/traceevent/parse-filter.c index 2d40c5ed81d6..e08d21ffd3a6 100644 --- a/tools/lib/traceevent/parse-filter.c +++ b/tools/lib/traceevent/parse-filter.c @@ -325,9 +325,8 @@ static void free_events(struct event_list *events) } static struct filter_arg * -create_arg_item(struct event_format *event, - const char *token, enum filter_arg_type type, - char **error_str) +create_arg_item(struct event_format *event, const char *token, + enum event_type type, char **error_str) { struct format_field *field; struct filter_arg *arg; |