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Diffstat (limited to 'arch/arm/include/asm/pgalloc.h')
-rw-r--r--arch/arm/include/asm/pgalloc.h10
1 files changed, 9 insertions, 1 deletions
diff --git a/arch/arm/include/asm/pgalloc.h b/arch/arm/include/asm/pgalloc.h
index 78a779361682..19cfab526d13 100644
--- a/arch/arm/include/asm/pgalloc.h
+++ b/arch/arm/include/asm/pgalloc.h
@@ -157,7 +157,15 @@ pmd_populate_kernel(struct mm_struct *mm, pmd_t *pmdp, pte_t *ptep)
static inline void
pmd_populate(struct mm_struct *mm, pmd_t *pmdp, pgtable_t ptep)
{
- __pmd_populate(pmdp, page_to_phys(ptep), _PAGE_USER_TABLE);
+ extern pmdval_t user_pmd_table;
+ pmdval_t prot;
+
+ if (__LINUX_ARM_ARCH__ >= 6 && !IS_ENABLED(CONFIG_ARM_LPAE))
+ prot = user_pmd_table;
+ else
+ prot = _PAGE_USER_TABLE;
+
+ __pmd_populate(pmdp, page_to_phys(ptep), prot);
}
#define pmd_pgtable(pmd) pmd_page(pmd)