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Merge "Add missing "try ... finally" safeguards"

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Treehugger Robot
2016-05-25 01:07:47 +00:00
committed by Gerrit Code Review
parent 1c3b50a00e 9a69daa706
commit 47ae606d2c
2 changed files with 29 additions and 20 deletions
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15
core/java/android/bluetooth/BluetoothAdapter.java
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@@ -2029,12 +2029,15 @@ public final class BluetoothAdapter {
public void onBluetoothServiceDown() {
if (VDBG) Log.d(TAG, "onBluetoothServiceDown: " + mService);
mServiceLock.writeLock().lock();
mService = null;
if (mLeScanClients != null) mLeScanClients.clear();
if (sBluetoothLeAdvertiser != null) sBluetoothLeAdvertiser.cleanup();
if (sBluetoothLeScanner != null) sBluetoothLeScanner.cleanup();
mServiceLock.writeLock().unlock();
try {
mServiceLock.writeLock().lock();
mService = null;
if (mLeScanClients != null) mLeScanClients.clear();
if (sBluetoothLeAdvertiser != null) sBluetoothLeAdvertiser.cleanup();
if (sBluetoothLeScanner != null) sBluetoothLeScanner.cleanup();
} finally {
mServiceLock.writeLock().unlock();
}
synchronized (mProxyServiceStateCallbacks) {
for (IBluetoothManagerCallback cb : mProxyServiceStateCallbacks ){

34
services/core/java/com/android/server/BluetoothManagerService.java
View File

@@ -1539,14 +1539,17 @@ class BluetoothManagerService extends IBluetoothManager.Stub {
BluetoothAdapter.STATE_OFF);
sendBluetoothServiceDownCallback();
mBluetoothLock.writeLock().lock();
if (mBluetooth != null) {
mBluetooth = null;
// Unbind
mContext.unbindService(mConnection);
try {
mBluetoothLock.writeLock().lock();
if (mBluetooth != null) {
mBluetooth = null;
// Unbind
mContext.unbindService(mConnection);
}
mBluetoothGatt = null;
} finally {
mBluetoothLock.writeLock().unlock();
}
mBluetoothGatt = null;
mBluetoothLock.writeLock().unlock();
SystemClock.sleep(100);
@@ -1851,14 +1854,17 @@ class BluetoothManagerService extends IBluetoothManager.Stub {
sendBluetoothServiceDownCallback();
mBluetoothLock.writeLock().lock();
if (mBluetooth != null) {
mBluetooth = null;
// Unbind
mContext.unbindService(mConnection);
try {
mBluetoothLock.writeLock().lock();
if (mBluetooth != null) {
mBluetooth = null;
// Unbind
mContext.unbindService(mConnection);
}
mBluetoothGatt = null;
} finally {
mBluetoothLock.writeLock().unlock();
}
mBluetoothGatt = null;
mBluetoothLock.writeLock().unlock();
mHandler.removeMessages(MESSAGE_BLUETOOTH_STATE_CHANGE);
mState = BluetoothAdapter.STATE_OFF;