Messages in this thread | | | Date | Sat, 13 Aug 2005 13:30:53 +0300 | Subject | Re: Edge triggered epoll with pts devices acts as level triggered | From | (Heikki Orsila) |
| |
Adam Langley wrote: > epoll_wait(epoll_fd, events, 4, -1); > write(1, ".", 1);
The test case is faulty. write will trigger the event again infinitely. fds 0 and 1 are the same in many cases. Try this:
$ ./epolltest > foo
Now you will only get 1 trigger for each input.
-- Heikki Orsila Barbie's law: heikki.orsila@iki.fi "Math is hard, let's go shopping!" http://www.iki.fi/shd - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |