diff options
Diffstat (limited to 'mm/memory.c')
| -rw-r--r-- | mm/memory.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/mm/memory.c b/mm/memory.c index 0e247642ed5b..1974fc02c4d0 100644 --- a/mm/memory.c +++ b/mm/memory.c @@ -562,8 +562,7 @@ void free_pgtables(struct mmu_gather *tlb, struct vm_area_struct *vma, } } -int __pte_alloc(struct mm_struct *mm, struct vm_area_struct *vma, - pmd_t *pmd, unsigned long address) +int __pte_alloc(struct mm_struct *mm, pmd_t *pmd, unsigned long address) { spinlock_t *ptl; pgtable_t new = pte_alloc_one(mm, address); @@ -3419,12 +3418,11 @@ static int __handle_mm_fault(struct mm_struct *mm, struct vm_area_struct *vma, } /* - * Use __pte_alloc instead of pte_alloc_map, because we can't + * Use pte_alloc() instead of pte_alloc_map, because we can't * run pte_offset_map on the pmd, if an huge pmd could * materialize from under us from a different thread. */ - if (unlikely(pmd_none(*pmd)) && - unlikely(__pte_alloc(mm, vma, pmd, address))) + if (unlikely(pte_alloc(mm, pmd, address))) return VM_FAULT_OOM; /* * If a huge pmd materialized under us just retry later. Use |