flush_hash_range
void (*flush_hash_range)(unsigned long number, int local);
extern void flush_hash_range(unsigned long number, int local);
mmu_hash_ops.flush_hash_range = native_flush_hash_range;
flush_hash_range(i, local);
if (mmu_hash_ops.flush_hash_range)
mmu_hash_ops.flush_hash_range(number, local);
mmu_hash_ops.flush_hash_range = pSeries_lpar_flush_hash_range;