set_requesting_sid is now on IBinderInternal.

Bug: 181869875
Test: mm
Change-Id: I37cccab4c891db312c93c74ec7313def47e94d82
diff --git a/authfs/fd_server/src/main.rs b/authfs/fd_server/src/main.rs
index cbd7712..b078846 100644
--- a/authfs/fd_server/src/main.rs
+++ b/authfs/fd_server/src/main.rs
@@ -35,7 +35,7 @@
 use std::os::unix::io::FromRawFd;
 
 use anyhow::{bail, Context, Result};
-use binder::IBinder; // TODO(178852354): remove once set_requesting_sid is exposed in the API.
+use binder::IBinderInternal; // TODO(178852354): remove once set_requesting_sid is exposed in the API.
 use log::{debug, error};
 
 use authfs_aidl_interface::aidl::com::android::virt::fs::IVirtFdService::{