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Commit 01771021 authored by Zhihai Xu's avatar Zhihai Xu
Browse files

bluetoothsocket fd leak, need close the file descriptor after detachFd. 

Perform ParcelFileDescriptor close after detach to avoid bluetooth
socket leaks in strict mode.

bug:12647433
Change-Id: I22f422547b2fb33b9bf12065dc689ed7785a7269
parent 4a5eb8fe

core/java/android/bluetooth/BluetoothSocket.java

+4 −2
Original line number Diff line number Diff line
@@ -457,8 +457,10 @@ public final class BluetoothSocket implements Closeable { 
                    mSocket.close();

                    mSocket = null;

                }

                if(mPfd != null)

                    mPfd.detachFd();

                if (mPfd != null) {

                    mPfd.close();

                    mPfd = null;

                }

           }

        }

    }