posix_lock 693 source4/torture/raw/samba3misc.c struct flock posix_lock; posix_lock 751 source4/torture/raw/samba3misc.c posix_lock.l_type = F_WRLCK; posix_lock 752 source4/torture/raw/samba3misc.c posix_lock.l_whence = SEEK_SET; posix_lock 753 source4/torture/raw/samba3misc.c posix_lock.l_start = 0; posix_lock 754 source4/torture/raw/samba3misc.c posix_lock.l_len = 1; posix_lock 756 source4/torture/raw/samba3misc.c if (fcntl(fd, F_SETLK, &posix_lock) == -1) {