diff options
Diffstat (limited to 'services/java/com/android/server/am/ActivityManagerService.java')
-rw-r--r-- | services/java/com/android/server/am/ActivityManagerService.java | 36 |
1 files changed, 30 insertions, 6 deletions
diff --git a/services/java/com/android/server/am/ActivityManagerService.java b/services/java/com/android/server/am/ActivityManagerService.java index 34753e7..955d5dd 100644 --- a/services/java/com/android/server/am/ActivityManagerService.java +++ b/services/java/com/android/server/am/ActivityManagerService.java @@ -55,6 +55,7 @@ import android.content.BroadcastReceiver; import android.content.ComponentName; import android.content.ContentResolver; import android.content.Context; +import android.content.DialogInterface; import android.content.Intent; import android.content.IntentFilter; import android.content.IIntentReceiver; @@ -1110,7 +1111,7 @@ public final class ActivityManagerService extends ActivityManagerNative d.setCancelable(false); d.setTitle("System UIDs Inconsistent"); d.setMessage("UIDs on the system are inconsistent, you need to wipe your data partition or your device will be unstable."); - d.setButton("I'm Feeling Lucky", + d.setButton(DialogInterface.BUTTON_POSITIVE, "I'm Feeling Lucky", mHandler.obtainMessage(IM_FEELING_LUCKY_MSG)); mUidAlert = d; d.show(); @@ -3750,10 +3751,12 @@ public final class ActivityManagerService extends ActivityManagerNative String[] pkgs = intent.getStringArrayExtra(Intent.EXTRA_PACKAGES); if (pkgs != null) { for (String pkg : pkgs) { - if (forceStopPackageLocked(pkg, -1, false, false, false)) { - setResultCode(Activity.RESULT_OK); - return; - } + synchronized (ActivityManagerService.this) { + if (forceStopPackageLocked(pkg, -1, false, false, false)) { + setResultCode(Activity.RESULT_OK); + return; + } + } } } } @@ -6420,7 +6423,28 @@ public final class ActivityManagerService extends ActivityManagerNative sr.crashCount++; } } - + + // If the crashing process is what we consider to be the "home process" and it has been + // replaced by a third-party app, clear the package preferred activities from packages + // with a home activity running in the process to prevent a repeatedly crashing app + // from blocking the user to manually clear the list. + if (app == mHomeProcess && mHomeProcess.activities.size() > 0 + && (mHomeProcess.info.flags & ApplicationInfo.FLAG_SYSTEM) == 0) { + Iterator it = mHomeProcess.activities.iterator(); + while (it.hasNext()) { + ActivityRecord r = (ActivityRecord)it.next(); + if (r.isHomeActivity) { + Log.i(TAG, "Clearing package preferred activities from " + r.packageName); + try { + ActivityThread.getPackageManager() + .clearPackagePreferredActivities(r.packageName); + } catch (RemoteException c) { + // pm is in same process, this will never happen. + } + } + } + } + mProcessCrashTimes.put(app.info.processName, app.info.uid, now); return true; } |