KHO_TABLE_SIZE_LOG2
KHO_TABLE_SIZE_LOG2) + 1,
u64 table[1 << KHO_TABLE_SIZE_LOG2];
s = ((level - 1) * KHO_TABLE_SIZE_LOG2) + KHO_BITMAP_SIZE_LOG2;
return (key >> s) % (1 << KHO_TABLE_SIZE_LOG2);
shift = ((level - 1) * KHO_TABLE_SIZE_LOG2) +