diff options
Diffstat (limited to 'arch/ppc64/mm/hugetlbpage.c')
| -rw-r--r-- | arch/ppc64/mm/hugetlbpage.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/arch/ppc64/mm/hugetlbpage.c b/arch/ppc64/mm/hugetlbpage.c index fdcfe97c75c1..f9524602818d 100644 --- a/arch/ppc64/mm/hugetlbpage.c +++ b/arch/ppc64/mm/hugetlbpage.c @@ -583,7 +583,7 @@ int hash_huge_page(struct mm_struct *mm, unsigned long access, pte_t *ptep; unsigned long va, vpn; pte_t old_pte, new_pte; - unsigned long hpteflags, prpn; + unsigned long rflags, prpn; long slot; int err = 1; @@ -626,9 +626,9 @@ int hash_huge_page(struct mm_struct *mm, unsigned long access, old_pte = *ptep; new_pte = old_pte; - hpteflags = 0x2 | (! (pte_val(new_pte) & _PAGE_RW)); + rflags = 0x2 | (! (pte_val(new_pte) & _PAGE_RW)); /* _PAGE_EXEC -> HW_NO_EXEC since it's inverted */ - hpteflags |= ((pte_val(new_pte) & _PAGE_EXEC) ? 0 : HW_NO_EXEC); + rflags |= ((pte_val(new_pte) & _PAGE_EXEC) ? 0 : HW_NO_EXEC); /* Check if pte already has an hpte (case 2) */ if (unlikely(pte_val(old_pte) & _PAGE_HASHPTE)) { @@ -641,7 +641,7 @@ int hash_huge_page(struct mm_struct *mm, unsigned long access, slot = (hash & htab_hash_mask) * HPTES_PER_GROUP; slot += (pte_val(old_pte) & _PAGE_GROUP_IX) >> 12; - if (ppc_md.hpte_updatepp(slot, hpteflags, va, 1, local) == -1) + if (ppc_md.hpte_updatepp(slot, rflags, va, 1, local) == -1) pte_val(old_pte) &= ~_PAGE_HPTEFLAGS; } @@ -661,10 +661,10 @@ repeat: /* Add in WIMG bits */ /* XXX We should store these in the pte */ - hpteflags |= _PAGE_COHERENT; + rflags |= _PAGE_COHERENT; - slot = ppc_md.hpte_insert(hpte_group, va, prpn, 0, - hpteflags, 0, 1); + slot = ppc_md.hpte_insert(hpte_group, va, prpn, + HPTE_V_LARGE, rflags); /* Primary is full, try the secondary */ if (unlikely(slot == -1)) { @@ -672,7 +672,7 @@ repeat: hpte_group = ((~hash & htab_hash_mask) * HPTES_PER_GROUP) & ~0x7UL; slot = ppc_md.hpte_insert(hpte_group, va, prpn, - 1, hpteflags, 0, 1); + HPTE_V_LARGE, rflags); if (slot == -1) { if (mftb() & 0x1) hpte_group = ((hash & htab_hash_mask) * HPTES_PER_GROUP) & ~0x7UL; |