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-rw-r--r--include/asm-generic/tlb.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/asm-generic/tlb.h b/include/asm-generic/tlb.h
index 6850d8bab6d3..1c861989b704 100644
--- a/include/asm-generic/tlb.h
+++ b/include/asm-generic/tlb.h
@@ -604,6 +604,8 @@ static inline void tlb_end_vma(struct mmu_gather *tlb, struct vm_area_struct *vm
#endif /* CONFIG_MMU */
+#ifndef tlb_migrate_finish
#define tlb_migrate_finish(mm) do {} while (0)
+#endif
#endif /* _ASM_GENERIC__TLB_H */