Merge "libbinder: remove handle 0 TODO" am: aad4dcfb38 am: 03ba0ff6d6 am: 757a9828ee am: 823ad73b57

Original change: https://android-review.googlesource.com/c/platform/frameworks/native/+/1946017

Change-Id: I8ba8a9a6c3ec44c356ac3348be1dabec127b3e13
diff --git a/libs/binder/ProcessState.cpp b/libs/binder/ProcessState.cpp
index 9abe4b5..269b086 100644
--- a/libs/binder/ProcessState.cpp
+++ b/libs/binder/ProcessState.cpp
@@ -320,11 +320,6 @@
                 //
                 // Note that this is not race-free if the context manager
                 // dies while this code runs.
-                //
-                // TODO: add a driver API to wait for context manager, or
-                // stop special casing handle 0 for context manager and add
-                // a driver API to get a handle to the context manager with
-                // proper reference counting.
 
                 IPCThreadState* ipc = IPCThreadState::self();