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Commit a285d0a9 authored by Jared Duke's avatar Jared Duke Committed by Android (Google) Code Review
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Revert^2 "Add a holdback study for concurrent MessageQueue." 

This reverts commit 7f59b19f.

Reason for revert: Issues with devices lacking the new storage backend have been resolved, so it's safe to land early RW flag reads.

Bug: 336880969
Change-Id: Iaa94819f4b2973237ebc89523ee9bb0874c8e43d
parent 7f59b19f

core/java/android/os/CombinedMessageQueue/MessageQueue.java

+5 −0
Original line number Diff line number Diff line
@@ -126,6 +126,11 @@ public final class MessageQueue { 
        // We can lift this restriction in the future after we've made it possible for test authors

        // to test Looper and MessageQueue without resorting to reflection.



        // Holdback study.

        if (mUseConcurrent && Flags.messageQueueForceLegacy()) {

            mUseConcurrent = false;

        }



        mQuitAllowed = quitAllowed;

        mPtr = nativeInit();

    }

core/java/android/os/flags.aconfig

+9 −0
Original line number Diff line number Diff line
@@ -3,6 +3,15 @@ container: "system" 
container: "system"



# keep-sorted start block=yes newline_separated=yes

flag {

     # Holdback study for concurrent MessageQueue.

     # Do not promote beyond trunkfood.

     namespace: "system_performance"

     name: "message_queue_force_legacy"

     description: "Whether to holdback concurrent MessageQueue (force legacy)."

     bug: "336880969"

}



flag {

    name: "adpf_gpu_report_actual_work_duration"

    is_exported: true