97 	int fd1, fd2;  in test_flopen_lock_self()  local
100 	fd1 = flopen(fn, O_RDWR|O_CREAT, 0640);  in test_flopen_lock_self()
101 	if (fd1 < 0) {  in test_flopen_lock_self()
109 		close(fd1);  in test_flopen_lock_self()
123 	volatile int fd1, fd2;  in test_flopen_lock_other()  local
126 	fd1 = flopen(fn, O_RDWR|O_CREAT, 0640);  in test_flopen_lock_other()
127 	if (fd1 < 0) {  in test_flopen_lock_other()
140 		close(fd1);  in test_flopen_lock_other()
155 	volatile int fd1, fd2;  in test_flopen_lock_child()  local
158 	fd1 = flopen(fn, O_RDWR|O_CREAT, 0640);  in test_flopen_lock_child()
159 	if (fd1 < 0) {  in test_flopen_lock_child()
169 		close(fd1);  in test_flopen_lock_child()