500 	EXACT,  enumerator
507 		    enum exact_level exact)  in regsafe()  argument
509 	if (exact == EXACT)  in regsafe()
549 		if (!rold->precise && exact == NOT_EXACT)  in regsafe()
703 		      enum exact_level exact)  in stacksafe()  argument
717 		if (exact == EXACT) {  in stacksafe()
755 				if (!regsafe(env, old_reg, cur_reg, idmap, exact))  in stacksafe()
793 				     &cur->stack[spi].spilled_ptr, idmap, exact))  in stacksafe()
848 			   enum exact_level exact)  in stack_arg_safe()  argument
861 		if (!regsafe(env, old_arg, cur_arg, idmap, exact))  in stack_arg_safe()
945 			      struct bpf_func_state *cur, u32 insn_idx, enum exact_level exact)  in func_states_equal()  argument
959 			     &env->idmap_scratch, exact))  in func_states_equal()
962 	if (!stacksafe(env, old, cur, &env->idmap_scratch, exact))  in func_states_equal()
965 	if (!stack_arg_safe(env, old, cur, &env->idmap_scratch, exact))  in func_states_equal()
982 			 enum exact_level exact)  in states_equal()  argument
1011 		if (!func_states_equal(env, old->frame[i], cur->frame[i], insn_idx, exact))  in states_equal()
1371 			    states_equal(env, &sl->state, cur, EXACT) &&  in bpf_is_state_visited()