diff options
Diffstat (limited to 'arch/tile/mm/pgtable.c')
| -rw-r--r-- | arch/tile/mm/pgtable.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/tile/mm/pgtable.c b/arch/tile/mm/pgtable.c index e41487e22163..300443389671 100644 --- a/arch/tile/mm/pgtable.c +++ b/arch/tile/mm/pgtable.c @@ -338,6 +338,8 @@ pte_t *virt_to_pte(struct mm_struct* mm, unsigned long addr) pud = pud_offset(pgd, addr); if (!pud_present(*pud)) return NULL; + if (pud_huge_page(*pud)) + return (pte_t *)pud; pmd = pmd_offset(pud, addr); if (pmd_huge_page(*pmd)) return (pte_t *)pmd; @@ -345,6 +347,7 @@ pte_t *virt_to_pte(struct mm_struct* mm, unsigned long addr) return NULL; return pte_offset_kernel(pmd, addr); } +EXPORT_SYMBOL(virt_to_pte); pgprot_t set_remote_cache_cpu(pgprot_t prot, int cpu) { |