468 	return base_type(type) == PTR_TO_BTF_ID && type_flag(type) & MEM_ALLOC;  in type_is_ptr_alloc_obj()
1989 	regs[regno].type = PTR_TO_BTF_ID | MEM_ALLOC;  in mark_reg_graph_node()
5001 		perm_flags = PTR_MAYBE_NULL | MEM_ALLOC;  in map_kptr_match_type()
7735 		PTR_TO_BTF_ID | MEM_ALLOC,
7833 		type &= ~MEM_ALLOC;  in check_reg_type()
7915 	case PTR_TO_BTF_ID | MEM_ALLOC:  in check_reg_type()
8006 	case PTR_TO_BTF_ID | MEM_ALLOC:  in check_func_arg_reg_off()
8009 	case PTR_TO_BTF_ID | MEM_ALLOC | NON_OWN_REF:  in check_func_arg_reg_off()
8010 	case PTR_TO_BTF_ID | MEM_ALLOC | NON_OWN_REF | MEM_RCU:  in check_func_arg_reg_off()
9884 				regs[BPF_REG_0].type |= MEM_ALLOC;  in check_helper_call()
10583 	case PTR_TO_BTF_ID | MEM_ALLOC:  in check_reg_allocation_locked()
11005 			if (reg->type != (PTR_TO_BTF_ID | MEM_ALLOC)) {  in check_kfunc_args()
11082 			    reg->type != (PTR_TO_BTF_ID | MEM_ALLOC)) {  in check_kfunc_args()
11086 			if (reg->type == (PTR_TO_BTF_ID | MEM_ALLOC) && !reg->ref_obj_id) {  in check_kfunc_args()
11096 			    reg->type != (PTR_TO_BTF_ID | MEM_ALLOC)) {  in check_kfunc_args()
11100 			if (reg->type == (PTR_TO_BTF_ID | MEM_ALLOC) && !reg->ref_obj_id) {  in check_kfunc_args()
11109 			if (reg->type != (PTR_TO_BTF_ID | MEM_ALLOC)) {  in check_kfunc_args()
11132 				if (reg->type != (PTR_TO_BTF_ID | MEM_ALLOC)) {  in check_kfunc_args()
11455 				regs[BPF_REG_0].type = PTR_TO_BTF_ID | MEM_ALLOC;  in check_kfunc_call()
11464 				regs[BPF_REG_0].type = PTR_TO_BTF_ID | MEM_ALLOC;  in check_kfunc_call()
17809 		case PTR_TO_BTF_ID | MEM_ALLOC | PTR_UNTRUSTED:  in convert_ctx_accesses()