diff options
Diffstat (limited to 'arch/ppc64/mm/hash_utils.c')
| -rw-r--r-- | arch/ppc64/mm/hash_utils.c | 21 |
1 files changed, 7 insertions, 14 deletions
diff --git a/arch/ppc64/mm/hash_utils.c b/arch/ppc64/mm/hash_utils.c index 09475c8edf7c..36cf474b3d36 100644 --- a/arch/ppc64/mm/hash_utils.c +++ b/arch/ppc64/mm/hash_utils.c @@ -355,18 +355,11 @@ int hash_page(unsigned long ea, unsigned long access, unsigned long trap) return ret; } -void flush_hash_page(unsigned long context, unsigned long ea, pte_t pte, - int local) +void flush_hash_page(unsigned long va, pte_t pte, int local) { - unsigned long vsid, vpn, va, hash, secondary, slot; + unsigned long vpn, hash, secondary, slot; unsigned long huge = pte_huge(pte); - if (ea < KERNELBASE) - vsid = get_vsid(context, ea); - else - vsid = get_kernel_vsid(ea); - - va = (vsid << 28) | (ea & 0x0fffffff); if (huge) vpn = va >> HPAGE_SHIFT; else @@ -381,17 +374,17 @@ void flush_hash_page(unsigned long context, unsigned long ea, pte_t pte, ppc_md.hpte_invalidate(slot, va, huge, local); } -void flush_hash_range(unsigned long context, unsigned long number, int local) +void flush_hash_range(unsigned long number, int local) { if (ppc_md.flush_hash_range) { - ppc_md.flush_hash_range(context, number, local); + ppc_md.flush_hash_range(number, local); } else { int i; - struct ppc64_tlb_batch *batch = &__get_cpu_var(ppc64_tlb_batch); + struct ppc64_tlb_batch *batch = + &__get_cpu_var(ppc64_tlb_batch); for (i = 0; i < number; i++) - flush_hash_page(context, batch->addr[i], batch->pte[i], - local); + flush_hash_page(batch->vaddr[i], batch->pte[i], local); } } |