kernel/bpf/btf.c

5545 static int finalize_log(struct bpf_verifier_log *log, bpfptr_t uattr, u32 uattr_size)
5553 	    copy_to_bpfptr_offset(uattr, offsetof(union bpf_attr, btf_log_true_size),
5560 static struct btf *btf_parse(const union bpf_attr *attr, bpfptr_t uattr, u32 uattr_size)
5562 	bpfptr_t btf_data = make_bpfptr(attr->btf, uattr.is_kernel);
5641 	err = finalize_log(&env->log, uattr, uattr_size);
5653 	ret = finalize_log(&env->log, uattr, uattr_size);
7477 int btf_new_fd(const union bpf_attr *attr, bpfptr_t uattr, u32 uattr_size)
7482 	btf = btf_parse(attr, uattr, uattr_size);
7529 		       union bpf_attr __user *uattr)
7581 	    put_user(info_copy, &uattr->info.info_len))