930 	mark_dynptr_stack_regs(env, &state->stack[spi].spilled_ptr,  in mark_stack_slots_dynptr()
931 			       &state->stack[spi - 1].spilled_ptr, type);  in mark_stack_slots_dynptr()
945 		state->stack[spi].spilled_ptr.ref_obj_id = id;  in mark_stack_slots_dynptr()
946 		state->stack[spi - 1].spilled_ptr.ref_obj_id = id;  in mark_stack_slots_dynptr()
949 	state->stack[spi].spilled_ptr.live |= REG_LIVE_WRITTEN;  in mark_stack_slots_dynptr()
950 	state->stack[spi - 1].spilled_ptr.live |= REG_LIVE_WRITTEN;  in mark_stack_slots_dynptr()
964 	__mark_reg_not_init(env, &state->stack[spi].spilled_ptr);  in invalidate_dynptr()
965 	__mark_reg_not_init(env, &state->stack[spi - 1].spilled_ptr);  in invalidate_dynptr()
988 	state->stack[spi].spilled_ptr.live |= REG_LIVE_WRITTEN;  in invalidate_dynptr()
989 	state->stack[spi - 1].spilled_ptr.live |= REG_LIVE_WRITTEN;  in invalidate_dynptr()
1001 	if (!dynptr_type_refcounted(state->stack[spi].spilled_ptr.dynptr.type)) {  in unmark_stack_slots_dynptr()
1006 	ref_obj_id = state->stack[spi].spilled_ptr.ref_obj_id;  in unmark_stack_slots_dynptr()
1020 		if (state->stack[i].spilled_ptr.ref_obj_id != ref_obj_id)  in unmark_stack_slots_dynptr()
1031 		if (state->stack[i].spilled_ptr.dynptr.first_slot)  in unmark_stack_slots_dynptr()
1065 	if (!state->stack[spi].spilled_ptr.dynptr.first_slot)  in destroy_if_dynptr_stack_slot()
1068 	if (dynptr_type_refcounted(state->stack[spi].spilled_ptr.dynptr.type)) {  in destroy_if_dynptr_stack_slot()
1082 	dynptr_id = state->stack[spi].spilled_ptr.id;  in destroy_if_dynptr_stack_slot()
1095 	__mark_reg_not_init(env, &state->stack[spi].spilled_ptr);  in destroy_if_dynptr_stack_slot()
1096 	__mark_reg_not_init(env, &state->stack[spi - 1].spilled_ptr);  in destroy_if_dynptr_stack_slot()
1099 	state->stack[spi].spilled_ptr.live |= REG_LIVE_WRITTEN;  in destroy_if_dynptr_stack_slot()
1100 	state->stack[spi - 1].spilled_ptr.live |= REG_LIVE_WRITTEN;  in destroy_if_dynptr_stack_slot()
1150 	if (!state->stack[spi].spilled_ptr.dynptr.first_slot)  in is_dynptr_reg_valid_init()
1180 		return state->stack[spi].spilled_ptr.dynptr.type == dynptr_type;  in is_dynptr_type_expected()
1203 		struct bpf_reg_state *st = &slot->spilled_ptr;  in mark_stack_slots_iter()
1235 		struct bpf_reg_state *st = &slot->spilled_ptr;  in unmark_stack_slots_iter()
1293 		struct bpf_reg_state *st = &slot->spilled_ptr;  in is_iter_reg_valid_init()
1346 	       stack->spilled_ptr.type == SCALAR_VALUE;  in is_spilled_scalar_reg()
1469 			reg = &state->stack[i].spilled_ptr;  in print_verifier_state()
1482 			reg = &state->stack[i].spilled_ptr;  in print_verifier_state()
1492 			reg = &state->stack[i].spilled_ptr;  in print_verifier_state()
1506 			reg = &state->stack[i].spilled_ptr;  in print_verifier_state()
3176 	ret = mark_reg_read(env, &state->stack[spi].spilled_ptr,  in mark_dynptr_read()
3177 			    state->stack[spi].spilled_ptr.parent, REG_LIVE_READ64);  in mark_dynptr_read()
3180 	return mark_reg_read(env, &state->stack[spi - 1].spilled_ptr,  in mark_dynptr_read()
3181 			     state->stack[spi - 1].spilled_ptr.parent, REG_LIVE_READ64);  in mark_dynptr_read()
3191 		struct bpf_reg_state *st = &state->stack[spi - i].spilled_ptr;  in mark_iter_read()
4009 				reg = &func->stack[j].spilled_ptr;  in mark_all_scalars_precise()
4039 			reg = &func->stack[j].spilled_ptr;  in mark_all_scalars_imprecise()
4103 			reg = &func->stack[i].spilled_ptr;  in mark_precise_scalar_ids()
4125 			reg = &func->stack[i].spilled_ptr;  in mark_precise_scalar_ids()
4400 				reg = &func->stack[i].spilled_ptr;  in __mark_chain_precision()
4528 	copy_register_state(&state->stack[spi].spilled_ptr, reg);  in save_register_state()
4530 		state->stack[spi].spilled_ptr.live |= REG_LIVE_WRITTEN;  in save_register_state()
4610 			state->stack[spi].spilled_ptr.id = 0;  in check_stack_write_fixed_off()
4634 		state->stack[spi].spilled_ptr.type = NOT_INIT;  in check_stack_write_fixed_off()
4649 			state->stack[spi].spilled_ptr.live |= REG_LIVE_WRITTEN;  in check_stack_write_fixed_off()
4752 		state->stack[spi].spilled_ptr.type = NOT_INIT;  in check_stack_write_var_off()
4856 	reg = &reg_state->stack[spi].spilled_ptr;  in check_stack_read_fixed_off()
7157 		    (state->stack[spi].spilled_ptr.type == SCALAR_VALUE ||  in check_stack_range_initialized()
7160 				__mark_reg_unknown(env, &state->stack[spi].spilled_ptr);  in check_stack_range_initialized()
7182 		mark_reg_read(env, &state->stack[spi].spilled_ptr,  in check_stack_range_initialized()
7183 			      state->stack[spi].spilled_ptr.parent,  in check_stack_range_initialized()
7679 	return state->stack[spi].spilled_ptr.ref_obj_id;  in iter_ref_obj_id()
7841 					&fold->stack[i].spilled_ptr,  in widen_imprecise_scalars()
7842 					&fcur->stack[i].spilled_ptr,  in widen_imprecise_scalars()
7938 	cur_iter = &env->cur_state->frame[iter_frameno]->stack[iter_spi].spilled_ptr;  in process_iter_next_call()
7966 		queued_iter = &queued_st->frame[iter_frameno]->stack[iter_spi].spilled_ptr;  in process_iter_next_call()
8416 	return state->stack[spi].spilled_ptr.id;  in dynptr_id()
8429 	return state->stack[spi].spilled_ptr.ref_obj_id;  in dynptr_ref_obj_id()
8447 	return state->stack[spi].spilled_ptr.dynptr.type;  in dynptr_get_type()
8522 				if (spi < 0 || !state->stack[spi].spilled_ptr.ref_obj_id) {  in check_func_arg()
15909 		live = st->stack[i].spilled_ptr.live;  in clean_func_state()
15911 		st->stack[i].spilled_ptr.live |= REG_LIVE_DONE;  in clean_func_state()
15913 			__mark_reg_not_init(env, &st->stack[i].spilled_ptr);  in clean_func_state()
16134 		if (!(old->stack[spi].spilled_ptr.live & REG_LIVE_READ) && !exact) {  in stacksafe()
16183 			if (!regsafe(env, &old->stack[spi].spilled_ptr,  in stacksafe()
16184 				     &cur->stack[spi].spilled_ptr, idmap, exact))  in stacksafe()
16188 			old_reg = &old->stack[spi].spilled_ptr;  in stacksafe()
16189 			cur_reg = &cur->stack[spi].spilled_ptr;  in stacksafe()
16196 			old_reg = &old->stack[spi].spilled_ptr;  in stacksafe()
16197 			cur_reg = &cur->stack[spi].spilled_ptr;  in stacksafe()
16408 			parent_reg = &parent->stack[i].spilled_ptr;  in propagate_liveness()
16409 			state_reg = &state->stack[i].spilled_ptr;  in propagate_liveness()
16452 			state_reg = &state->stack[i].spilled_ptr;  in propagate_precision()
16571 			slot = &state->stack[i].spilled_ptr;  in iter_active_depths_differ()
16575 			cur_slot = &cur->frame[fr]->stack[i].spilled_ptr;  in iter_active_depths_differ()
16685 					iter_state = &func(env, iter_reg)->stack[spi].spilled_ptr;  in is_state_visited()
16908 			frame->stack[i].spilled_ptr.live = REG_LIVE_NONE;  in is_state_visited()
16909 			frame->stack[i].spilled_ptr.parent =  in is_state_visited()
16910 						&newframe->stack[i].spilled_ptr;  in is_state_visited()