hugetlb: introduce pud_huge

[deliverable/linux.git] / arch / sparc64 / mm / hugetlbpage.c

diff --git a/arch/sparc64/mm/hugetlbpage.c b/arch/sparc64/mm/hugetlbpage.c
index ebefd2a14375b25104030cf04d649dc9b7da72fd..f27d10369e0cdea561c78c7e3be4e0b326ffd8be 100644 (file)
--- a/arch/sparc64/mm/hugetlbpage.c
+++ b/arch/sparc64/mm/hugetlbpage.c
@@ -175,7 +175,7 @@ hugetlb_get_unmapped_area(struct file *file, unsigned long addr,
                return -ENOMEM;
 
        if (flags & MAP_FIXED) {
-               if (prepare_hugepage_range(addr, len))
+               if (prepare_hugepage_range(file, addr, len))
                        return -EINVAL;
                return addr;
        }
@@ -195,7 +195,8 @@ hugetlb_get_unmapped_area(struct file *file, unsigned long addr,
                                pgoff, flags);
 }
 
-pte_t *huge_pte_alloc(struct mm_struct *mm, unsigned long addr)
+pte_t *huge_pte_alloc(struct mm_struct *mm,
+                       unsigned long addr, unsigned long sz)
 {
        pgd_t *pgd;
        pud_t *pud;
@@ -294,6 +295,11 @@ int pmd_huge(pmd_t pmd)
        return 0;
 }
 
+int pud_huge(pud_t pud)
+{
+       return 0;
+}
+
 struct page *follow_huge_pmd(struct mm_struct *mm, unsigned long address,
                             pmd_t *pmd, int write)
 {