var_extra        1079 tools/lib/bpf/libbpf.c 	const struct btf_var *var_extra;
var_extra        1087 tools/lib/bpf/libbpf.c 	var_extra = btf_var(var);
var_extra        1104 tools/lib/bpf/libbpf.c 	if (var_extra->linkage != BTF_VAR_GLOBAL_ALLOCATED &&
var_extra        1105 tools/lib/bpf/libbpf.c 	    var_extra->linkage != BTF_VAR_STATIC) {
var_extra        1107 tools/lib/bpf/libbpf.c 			   map_name, var_extra->linkage);