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Commit fb11dc74 authored by Sudheer Shanka's avatar Sudheer Shanka
Browse files

Ensure waitForIdle() waits until pending messages are handled. 

Fixes: 151960323
Test: atest --test-mapping apex/blobstore
Change-Id: If5156ac22e0a5644bc6d931bed8521824095aa2b
parent db741985

apex/blobstore/service/java/com/android/server/blob/BlobStoreManagerService.java

+9 −2
Original line number Diff line number Diff line
@@ -1330,8 +1330,15 @@ public class BlobStoreManagerService extends SystemService { 


            mContext.enforceCallingOrSelfPermission(android.Manifest.permission.DUMP,

                    "Caller is not allowed to call this; caller=" + Binder.getCallingUid());

            // We post messages back and forth between mHandler thread and mBackgroundHandler

            // thread while committing a blob. We need to replicate the same pattern here to

            // ensure pending messages have been handled.

            mHandler.post(() -> {

                mBackgroundHandler.post(() -> {

                    mHandler.post(PooledLambda.obtainRunnable(remoteCallback::sendResult, null)

                            .recycleOnUse());

                });

            });

        }



        @Override