}

            // Invalidate cached data if losing read cache
            if (Smb2LeaseState.hasReadCaching(oldState) && !Smb2LeaseState.hasReadCaching(newState)) {
                invalidateReadCache(entry.getPath());
            }

            entry.incrementEpoch();
            entry.setBreaking(false);
        } else {
            log.warn("Received lease break for unknown lease: {}", key);

                flushCachedWrites(entry.path);
            }
            // Invalidate cached data if losing read cache
            if (!entry.hasReadCache()) {
                invalidateReadCache(entry.path);
            }
            entry.breaking = false;
        }
    }
    
    public void releaseLease(Smb2LeaseKey key) {
        lock.writeLock().lock();
        try {