commit 47da17740520f3d6ba952c65593f8660b89b8abf
author Ian Kasprzak <iankaz@google.com> Sat Aug 31 21:28:50 2019 +0000
committer Ian Kasprzak <iankaz@google.com> Sat Aug 31 21:28:50 2019 +0000
tree 5d49ed02dec7c78554c93b28b9359936e7bc4b0e
parent 9d8b92685946c5029a71ac7d90b6b68dceecc773

Revert "Remove a misleading "flush" function."

This reverts commit 9d8b92685946c5029a71ac7d90b6b68dceecc773.

Reason for revert: Driodcop: aosp-master test-mapping showing multiple failures (b/140336855).

Change-Id: If44e273dd111802db8b44db1e5a67a4628c72e3c

services/core/java/com/android/server/RecoverySystemService.java

diff --git a/services/core/java/com/android/server/RecoverySystemService.java b/services/core/java/com/android/server/RecoverySystemService.java
index 997178e..1517887 100644
--- a/services/core/java/com/android/server/RecoverySystemService.java
+++ b/services/core/java/com/android/server/RecoverySystemService.java
@@ -25,12 +25,15 @@
 import android.os.RecoverySystem;
 import android.os.RemoteException;
 import android.os.SystemProperties;
+import android.system.ErrnoException;
+import android.system.Os;
 import android.util.Slog;
 
 import libcore.io.IoUtils;
 
 import java.io.DataInputStream;
 import java.io.DataOutputStream;
+import java.io.File;
 import java.io.FileWriter;
 import java.io.IOException;
 
@@ -285,6 +288,7 @@
                     byte[] cmdUtf8 = command.getBytes("UTF-8");
                     dos.writeInt(cmdUtf8.length);
                     dos.write(cmdUtf8, 0, cmdUtf8.length);
+                    dos.flush();
                 }
 
                 // Read the status from the socket.