linux/tools/testing/selftests/bpf/progs/btf_ptr.h

/* SPDX-License-Identifier: GPL-2.0 */
/* Copyright (c) 2020, Oracle and/or its affiliates. */
/* "undefine" structs in vmlinux.h, because we "override" them below */
#define btf_ptr btf_ptr___not_used
#define BTF_F_COMPACT BTF_F_COMPACT___not_used
#define BTF_F_NONAME BTF_F_NONAME___not_used
#define BTF_F_PTR_RAW BTF_F_PTR_RAW___not_used
#define BTF_F_ZERO BTF_F_ZERO___not_used
#include "vmlinux.h"
#undef btf_ptr
#undef BTF_F_COMPACT
#undef BTF_F_NONAME
#undef BTF_F_PTR_RAW
#undef BTF_F_ZERO

struct btf_ptr {
	void *ptr;
	__u32 type_id;
	__u32 flags;
};

enum {
	BTF_F_COMPACT	=	(1ULL << 0),
	BTF_F_NONAME	=	(1ULL << 1),
	BTF_F_PTR_RAW	=	(1ULL << 2),
	BTF_F_ZERO	=	(1ULL << 3),
};