/*
fs_impl* createfs_impl2();
*/

__code allocinode(struct fs_impl* fs_impl, uint dev, struct superblock* sb, __code next(...)){

    readsb(dev, sb);
    Gearef(cbc_context, fs_impl)->inum = 1;
    goto allocinode_loopcheck(fs_impl, inum, dev, sb, bp, dip, next(...));

}