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Diffstat (limited to 'include/asm-x86/tlbflush.h')
-rw-r--r--include/asm-x86/tlbflush.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/include/asm-x86/tlbflush.h b/include/asm-x86/tlbflush.h
index 35c76ceb9f4..0e7bbb54911 100644
--- a/include/asm-x86/tlbflush.h
+++ b/include/asm-x86/tlbflush.h
@@ -119,6 +119,10 @@ static inline void native_flush_tlb_others(const cpumask_t *cpumask,
{
}
+static inline void reset_lazy_tlbstate(void)
+{
+}
+
#else /* SMP */
#include <asm/smp.h>
@@ -151,6 +155,12 @@ struct tlb_state {
char __cacheline_padding[L1_CACHE_BYTES-8];
};
DECLARE_PER_CPU(struct tlb_state, cpu_tlbstate);
+
+void reset_lazy_tlbstate(void);
+#else
+static inline void reset_lazy_tlbstate(void)
+{
+}
#endif
#endif /* SMP */