1 files changed, 27 insertions, 0 deletions

diff --git a/arch/parisc/include/asm/tlb.h b/arch/parisc/include/asm/tlb.h
new file mode 100644
index 000000000000..383b1db310ee
--- /dev/null
+++ b/arch/parisc/include/asm/tlb.h
@@ -0,0 +1,27 @@
+#ifndef _PARISC_TLB_H
+#define _PARISC_TLB_H
+
+#define tlb_flush(tlb)                  \
+do {    if ((tlb)->fullmm)              \
+                flush_tlb_mm((tlb)->mm);\
+} while (0)
+
+#define tlb_start_vma(tlb, vma) \
+do {    if (!(tlb)->fullmm)     \
+                flush_cache_range(vma, vma->vm_start, vma->vm_end); \
+} while (0)
+
+#define tlb_end_vma(tlb, vma)   \
+do {    if (!(tlb)->fullmm)     \
+                flush_tlb_range(vma, vma->vm_start, vma->vm_end); \
+} while (0)
+
+#define __tlb_remove_tlb_entry(tlb, pte, address) \
+        do { } while (0)
+
+#include <asm-generic/tlb.h>
+
+#define __pmd_free_tlb(tlb, pmd)        pmd_free((tlb)->mm, pmd)
+#define __pte_free_tlb(tlb, pte)        pte_free((tlb)->mm, pte)
+
+#endif