AUTOFS_DEV_IOCTL_IOC_FIRST  562 fs/autofs/dev-ioctl.c #define cmd_idx(cmd)	(cmd - _IOC_NR(AUTOFS_DEV_IOCTL_IOC_FIRST))
AUTOFS_DEV_IOCTL_IOC_FIRST  598 fs/autofs/dev-ioctl.c 	cmd_first = _IOC_NR(AUTOFS_DEV_IOCTL_IOC_FIRST);
AUTOFS_DEV_IOCTL_IOC_FIRST  601 fs/autofs/dev-ioctl.c 	if (_IOC_TYPE(command) != _IOC_TYPE(AUTOFS_DEV_IOCTL_IOC_FIRST) ||