am bf2ccf94: Merge "Fix the PFD detachFd issue." into mnc-dev

* commit 'bf2ccf9455619ac8593319cf5814f2c665656c5e':
  Fix the PFD detachFd issue.

core/java/android/os/ParcelFileDescriptor.java

@@ -621,6 +621,9 @@ public class ParcelFileDescriptor implements Parcelable, Closeable {
             final int fd = getFd();
             Parcel.clearFileDescriptor(mFd);
             writeCommStatusAndClose(Status.DETACHED, null);
+            mClosed = true;
+            mGuard.close();
+            releaseResources();
             return fd;
         }
     }