With our F/A's we have whats called "TEST", basically type of Emergency, How much time till we are on the ground, and If an evacuation is necessary. We told the pax our Flaps which help us slow for landing are malfunctioning, we have some checklists to run to see if we can fix the problem, if we are unable to fix the problem we will just land with them up, its something we train for, not a major problem and expect to see some emergency equiptment on the runway when we land, dont be alarmed its just precautionary thanks..........