26 	mm->context = alloc_sid();  in init_new_context()
33 	free_sid(mm->context);  in destroy_context()
34 	mm->context = 0;  in destroy_context()
37 static inline unsigned long __space_to_prot(mm_context_t context)  in __space_to_prot()  argument
40 	return context << 1;  in __space_to_prot()
42 	return context >> (SPACEID_SHIFT - 1);  in __space_to_prot()
46 static inline void load_context(mm_context_t context)  in load_context()  argument
48 	mtsp(context, 3);  in load_context()
49 	mtctl(__space_to_prot(context), 8);  in load_context()
57 		load_context(next->context);  in switch_mm()
75 	if (next->context == 0)  in activate_mm()
76 	    next->context = alloc_sid();  in activate_mm()