1422 	struct filter_pids *fpid;  in add_new_filter_child_pid()  local
1428 		for (fpid = instance->filter_pids; fpid; fpid = fpid->next) {  in add_new_filter_child_pid()
1429 			if (fpid->pid == pid)  in add_new_filter_child_pid()
1432 		if (!fpid)  in add_new_filter_child_pid()
1478 	struct filter_pids *fpid;  in get_intance_fpid()  local
1481 		for (fpid = instance->filter_pids; fpid; fpid = fpid->next) {  in get_intance_fpid()
1482 			if (fpid->exclude)  in get_intance_fpid()
1484 			if (fpid->pid == pid)  in get_intance_fpid()
1487 		if (fpid)  in get_intance_fpid()
1497 	struct filter_pids *fpid;  in ptrace_wait()  local
1524 		for (fpid = instance->filter_pids; fpid && i < nr_pids; fpid = fpid->next) {  in ptrace_wait()
1525 			if (fpid->exclude)  in ptrace_wait()
1527 			pids[i++] = fpid->pid;  in ptrace_wait()