typedef struct {
void *ldt;
int size;
-#ifdef CONFIG_XEN
- unsigned has_foreign_mappings:1;
-#endif
struct mutex lock;
void *vdso;
} mm_context_t;
-#if defined(CONFIG_SMP) && !defined(CONFIG_XEN)
+#ifdef CONFIG_SMP
void leave_mm(int cpu);
#else
static inline void leave_mm(int cpu)