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-rw-r--r--mm/memory.c8
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