Merge "Update comments in IServiceManager." am: a3e4486e1d am: 2cebc7f6da
am: 322b90c13c

Change-Id: I5d16b3f8c55b2c683dfa8689d838ab0b5fd25eb9
diff --git a/transport/manager/1.0/IServiceManager.hal b/transport/manager/1.0/IServiceManager.hal
index 61f6047..3b292a4 100644
--- a/transport/manager/1.0/IServiceManager.hal
+++ b/transport/manager/1.0/IServiceManager.hal
@@ -121,5 +121,12 @@
      */
     debugDump() generates (vec<InstanceDebugInfo> info);
 
+    /*
+     * When the passthrough service manager returns a service via
+     * get(string, string), it must dispatch a registerPassthroughClient call
+     * to the binderized service manager to indicate which process has called
+     * get. Binderized service manager must record this PID, which can
+     * be retrieved via debugDump.
+     */
     oneway registerPassthroughClient(string fqName, string name, int32_t pid);
 };