Symbol: btf_struct_walk
kernel/bpf/btf.c
7390
err = btf_struct_walk(log, btf, t, off, size, &id, &tmp_flag, field_name);
kernel/bpf/btf.c
7468
err = btf_struct_walk(log, btf, type, off, 1, &id, &flag, NULL);