.llseek = generic_file_llseek,
.read = generic_file_read,
.write = generic_file_write,
.aio_read = generic_file_aio_read,
.aio_write = generic_file_aio_write,
.ioctl = ext2_ioctl,
.llseek = generic_file_llseek,
.read = generic_file_read,
.write = generic_file_write,
.aio_read = generic_file_aio_read,
.aio_write = generic_file_aio_write,
.ioctl = ext2_ioctl,