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Searched refs:btf_vmlinux (Results 1 – 5 of 5) sorted by relevance

/linux/tools/bpf/bpftool/
H A Dstruct_ops.c21 static struct btf *btf_vmlinux; variable
31 if (btf_vmlinux) in get_btf_vmlinux()
32 return btf_vmlinux; in get_btf_vmlinux()
34 btf_vmlinux = libbpf_find_kernel_btf(); in get_btf_vmlinux()
35 if (!btf_vmlinux) in get_btf_vmlinux()
38 return btf_vmlinux; in get_btf_vmlinux()
645 btf__free(btf_vmlinux); in do_struct_ops()
H A Dmap.c791 static struct btf *btf_vmlinux; variable
798 if (!btf_vmlinux) { in get_map_kv_btf()
799 btf_vmlinux = libbpf_find_kernel_btf(); in get_map_kv_btf()
800 if (!btf_vmlinux) { in get_map_kv_btf()
805 *btf = btf_vmlinux; in get_map_kv_btf()
821 if (btf != btf_vmlinux) in free_map_kv_btf()
961 btf__free(btf_vmlinux); in do_dump()
/linux/kernel/bpf/
H A Dverifier.c262 struct btf *btf_vmlinux; variable
2897 return btf_vmlinux ?: ERR_PTR(-ENOENT); in find_kfunc_desc_btf()
3006 if (!btf_vmlinux) { in bpf_add_kfunc_call()
6150 if (!btf_vmlinux) { in check_ptr_to_map_access()
6161 t = btf_type_by_id(btf_vmlinux, *map->ops->map_btf_id); in check_ptr_to_map_access()
6162 tname = btf_name_by_offset(btf_vmlinux, t->name_off); in check_ptr_to_map_access()
6185 btf_vmlinux, *map->ops->map_btf_id, 0); in check_ptr_to_map_access()
6193 ret = mark_btf_ld_reg(env, regs, value_regno, ret, btf_vmlinux, btf_id, flag); in check_ptr_to_map_access()
8160 reg->var_off.value, btf_vmlinux, *arg_btf_id, in check_reg_type()
8164 btf_type_name(btf_vmlinux, *arg_btf_id)); in check_reg_type()
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H A Dbtf.c6042 extern struct btf *btf_vmlinux;
6087 return btf_type_by_id(btf_vmlinux, ctx_type->type); in find_canonical_prog_ctx_type()
6161 ctx_tname = btf_name_by_offset(btf_vmlinux, ctx_type->name_off); in btf_is_prog_ctx_type()
6186 ctx_type = btf_type_by_id(btf_vmlinux, ctx_type->type); in btf_is_prog_ctx_type()
6316 ctx_type = btf_type_by_id(btf_vmlinux, ctx_type->type); in btf_validate_prog_ctx_type()
6327 ctx_tname = btf_name_by_offset(btf_vmlinux, ctx_type->name_off); in btf_validate_prog_ctx_type()
6358 kctx_type = btf_type_by_id(btf_vmlinux, kctx_type_id); in get_kern_ctx_btf_id()
6981 info->btf = ctx_arg_info->btf ? : btf_vmlinux; in btf_ctx_access()
7038 info->btf = btf_vmlinux; in btf_ctx_access()
/linux/tools/lib/bpf/
H A Dlibbpf.c525 * btf_vmlinux's format.
734 struct btf *btf_vmlinux; member
1189 kern_btf = mod_btf ? mod_btf->btf : obj->btf_vmlinux; in bpf_map__init_kern_struct_ops()
3592 /* btf_vmlinux could be loaded earlier */ in bpf_object__sanitize_and_load_btf()
3593 if (obj->btf_vmlinux || obj->gen_loader) in bpf_object__sanitize_and_load_btf()
3599 obj->btf_vmlinux = btf__load_vmlinux_btf(); in bpf_object__sanitize_and_load_btf()
3600 err = libbpf_get_error(obj->btf_vmlinux); in bpf_object__sanitize_and_load_btf()
3603 obj->btf_vmlinux = NULL; in bpf_object__sanitize_and_load_btf()
5869 btf = btf_get_from_fd(fd, obj->btf_vmlinux); in bpf_core_find_cands()
5929 main_btf = obj->btf_vmlinux_override ?: obj->btf_vmlinux; in bpf_core_types_are_compat()
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