kernel/tools/perf/util/parse-events.y
.. .. @@ -636,9 +636,11 @@ 636 636 PE_DRV_CFG_TERM 637 637 { 638 638 struct parse_events_term *term; 639 + char *config = strdup($1);639 640 641 + ABORT_ON(!config);640 642 ABORT_ON(parse_events_term__str(&term, PARSE_EVENTS__TERM_TYPE_DRV_CFG, 641 - $1, $1, &@1, NULL));643 + config, $1, &@1, NULL));642 644 $$ = term; 643 645 } 644 646