.aio_read = generic_file_aio_read,
.aio_write = generic_file_aio_write,
.mmap = generic_file_mmap,
.aio_read = generic_file_aio_read,
.aio_write = generic_file_aio_write,
.mmap = generic_file_mmap,
.splice_read = generic_file_splice_read,
.splice_write = generic_file_splice_write,
.fsync = jfs_fsync,
.splice_read = generic_file_splice_read,
.splice_write = generic_file_splice_write,
.fsync = jfs_fsync,