commit e42ffd0f92f3e00132b166559e4a52fd81cbf532
author Steven Moreland <smoreland@google.com> Wed Jul 06 21:46:23 2022 +0000
committer Steven Moreland <smoreland@google.com> Wed Jul 06 21:47:27 2022 +0000
tree 753ea7fd0b1718c178468773943d630f0789f4e3
parent 37ebee73710cbed9e38a44886f780153f76fe722

libbinder: alternative in calling guard error

Bug: 237245600
Test: binderRpcTest
Change-Id: I89ad4e2e50ffd66105f9e31c4a274f9bb8abf34b

libs/binder/RpcState.cpp

diff --git a/libs/binder/RpcState.cpp b/libs/binder/RpcState.cpp
index bde3d90..0ae75cd 100644
--- a/libs/binder/RpcState.cpp
+++ b/libs/binder/RpcState.cpp
@@ -736,7 +736,8 @@
     IPCThreadState* kernelBinderState = IPCThreadState::selfOrNull();
     IPCThreadState::SpGuard spGuard{
             .address = __builtin_frame_address(0),
-            .context = "processing binder RPC command",
+            .context = "processing binder RPC command (where RpcServer::setPerSessionRootObject is "
+                       "used to distinguish callers)",
     };
     const IPCThreadState::SpGuard* origGuard;
     if (kernelBinderState != nullptr) {