Lines Matching refs:lock
155 FileLock lock = null;
160 lock = mChannel.lock(pos, 1 + 8, true);
177 if (lock != null) lock.release();
193 FileLock lock = null;
207 lock = mChannel.lock(pos, BYTES_PER_MINTHUMB, false);
220 if (lock != null) lock.release();
240 FileLock lock = null;
243 lock = mChannel.lock(pos, BYTES_PER_MINTHUMB, true);
265 if (lock != null) lock.release();