Merge "Binder: update bug #s for Java-only features" into main am: 5a9edb9a6c am: e94531c63e
Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/2744833
Change-Id: I3957a39f6c21577a424a96f3eb915c9fac4af2c0
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
diff --git a/core/java/android/os/Binder.java b/core/java/android/os/Binder.java
index f40efc8..218d4bb 100644
--- a/core/java/android/os/Binder.java
+++ b/core/java/android/os/Binder.java
@@ -186,6 +186,8 @@
/**
* Get the binder transaction observer for this process.
*
+ * TODO(b/299356196): only applies to Java code, not C++/Rust
+ *
* @hide
*/
public static void setObserver(@Nullable BinderInternal.Observer observer) {
@@ -202,6 +204,8 @@
* that require a result must be sent as {@link IBinder#FLAG_ONEWAY} calls
* which deliver results through a callback interface.
*
+ * TODO(b/299355525): only applies to Java code, not C++/Rust
+ *
* @hide
*/
public static void setWarnOnBlocking(boolean warnOnBlocking) {
@@ -218,6 +222,8 @@
* interfaces hosted by package that could be upgraded or replaced,
* otherwise you risk system instability if that remote interface wedges.
*
+ * TODO(b/299355525): only applies to Java code, not C++/Rust
+ *
* @hide
*/
public static IBinder allowBlocking(IBinder binder) {
@@ -1307,6 +1313,8 @@
int callingUid) {
// Make sure the observer won't change while processing a transaction.
final BinderInternal.Observer observer = sObserver;
+
+ // TODO(b/299356196): observer should also observe transactions in native code
final CallSession callSession =
observer != null ? observer.callStarted(this, code, UNSET_WORKSOURCE) : null;
// Theoretically, we should call transact, which will call onTransact,
@@ -1329,7 +1337,7 @@
final boolean tracingEnabled = tagEnabled && transactionTraceName != null;
try {
- // TODO - this logic should not be in Java - it should be in native
+ // TODO(b/299356201) - this logic should not be in Java - it should be in native
// code in libbinder so that it works for all binder users.
final BinderCallHeavyHitterWatcher heavyHitterWatcher = sHeavyHitterWatcher;
if (heavyHitterWatcher != null && callingUid != -1) {
@@ -1340,9 +1348,9 @@
Trace.traceBegin(Trace.TRACE_TAG_AIDL, transactionTraceName);
}
- // TODO - this logic should not be in Java - it should be in native
- // code in libbinder so that it works for all binder users. Further,
- // this should not re-use flags.
+ // TODO(b/299353919) - this logic should not be in Java - it should be
+ // in native code in libbinder so that it works for all binder users.
+ // Further, this should not re-use flags.
if ((flags & FLAG_COLLECT_NOTED_APP_OPS) != 0 && callingUid != -1) {
AppOpsManager.startNotedAppOpsCollection(callingUid);
try {