180 	int fret = -1;  in write_id_mapping()  local
222 	fret = 0;  in write_id_mapping()
227 	return fret;  in write_id_mapping()
378 	int fret = -1;  in create_userns_hierarchy()  local
434 	fret = 0;  in create_userns_hierarchy()
437 	if (!wait_for_pid(pid) && !fret) {  in create_userns_hierarchy()
447 	return fret;  in create_userns_hierarchy()
453 	bool fret = false;  in caps_down()  local
469 	fret = true;  in caps_down()
473 	return fret;  in caps_down()
479 	bool fret = false;  in cap_down()  local
496 	fret = true;  in cap_down()
500 	return fret;  in cap_down()