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-rw-r--r--include/asm-generic/tlb.h14
1 files changed, 11 insertions, 3 deletions
diff --git a/include/asm-generic/tlb.h b/include/asm-generic/tlb.h
index 4329bc6ef04b..8afa4335e5b2 100644
--- a/include/asm-generic/tlb.h
+++ b/include/asm-generic/tlb.h
@@ -270,6 +270,12 @@ static inline void tlb_remove_check_page_size_change(struct mmu_gather *tlb,
__pte_free_tlb(tlb, ptep, address); \
} while (0)
+#define pmd_free_tlb(tlb, pmdp, address) \
+ do { \
+ __tlb_adjust_range(tlb, address, PAGE_SIZE); \
+ __pmd_free_tlb(tlb, pmdp, address); \
+ } while (0)
+
#ifndef __ARCH_HAS_4LEVEL_HACK
#define pud_free_tlb(tlb, pudp, address) \
do { \
@@ -278,11 +284,13 @@ static inline void tlb_remove_check_page_size_change(struct mmu_gather *tlb,
} while (0)
#endif
-#define pmd_free_tlb(tlb, pmdp, address) \
+#ifndef __ARCH_HAS_5LEVEL_HACK
+#define p4d_free_tlb(tlb, pudp, address) \
do { \
- __tlb_adjust_range(tlb, address, PAGE_SIZE); \
- __pmd_free_tlb(tlb, pmdp, address); \
+ __tlb_adjust_range(tlb, address, PAGE_SIZE); \
+ __p4d_free_tlb(tlb, pudp, address); \
} while (0)
+#endif
#define tlb_migrate_finish(mm) do {} while (0)