Merge "Fix for out of bounds exception in CachedAppOptimizer"

    void cancelAllCompactions(CancelCompactReason reason) {

        synchronized (mProcLock) {

            int size = mPendingCompactionProcesses.size();

            ProcessRecord record;

            for (int i=0; i < size; ++i) {

                record = mPendingCompactionProcesses.get(i);

                cancelCompactionForProcess(record, reason);

                // The process record is kept alive after compactions are cleared,

                // so make sure to reset the compaction state to avoid skipping any future

                // compactions due to a stale value here.

                record.mOptRecord.setHasPendingCompact(false);

            while(!mPendingCompactionProcesses.isEmpty()) {

                cancelCompactionForProcess(mPendingCompactionProcesses.get(0), reason);

            }

            mPendingCompactionProcesses.clear();

        }

        cancelCompaction();

    }

    @GuardedBy("mProcLock")

    void cancelCompactionForProcess(ProcessRecord app, CancelCompactReason cancelReason) {

        boolean cancelled = false;

        if (!mPendingCompactionProcesses.isEmpty() && mPendingCompactionProcesses.contains(app)) {

        if (mPendingCompactionProcesses.contains(app)) {

            app.mOptRecord.setHasPendingCompact(false);

            mPendingCompactionProcesses.remove(app);

            cancelled = true;