On 22/01/2015 22:12, Andy Lutomirski wrote: > In my application, the set of fds almost never changes, but the set of > events I want changes all the time. The main thing that changes is > whether I care about EPOLLOUT. If I'm ready to send something, then I > want EPOLLOUT. If I'm not ready, then I don't want EPOLLOUT. Yes, this is almost always the case unless you use EPOLLET. Paolo -- To unsubscribe from this list: send the line "unsubscribe linux-api" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html