#ifdef CONFIG_SMP
extern void smp_flush_tlb_all (void);
extern void smp_flush_tlb_mm (struct mm_struct *mm);
+ extern void smp_flush_tlb_cpumask (cpumask_t xcpumask);
# define flush_tlb_all() smp_flush_tlb_all()
#else
# define flush_tlb_all() local_flush_tlb_all()
+# define smp_flush_tlb_cpumask(m) local_flush_tlb_all()
#endif
static inline void
}
/*
- * Flush the TLB entries mapping the virtually mapped linear page
- * table corresponding to address range [START-END).
+ * Flush the local TLB. Invoked from another cpu using an IPI.
*/
-static inline void
-flush_tlb_pgtables (struct mm_struct *mm, unsigned long start, unsigned long end)
-{
- /*
- * Deprecated. The virtual page table is now flushed via the normal gather/flush
- * interface (see tlb.h).
- */
-}
+#ifdef CONFIG_SMP
+void smp_local_flush_tlb(void);
+#else
+#define smp_local_flush_tlb()
+#endif
#define flush_tlb_kernel_range(start, end) flush_tlb_all() /* XXX fix me */