Hi Holger,
On Tue, Mar 07, 2017 at 03:16:01PM +0100, Holger Freyther wrote:
so there is a simple workaround to always signal POLLERR and two changes to map select to poll instead of poll to select. They seem to work but are bigger than the simple workaround.
what's the problem / disadvantage with the simple POLERR hack/workaround? Yes, it's not elegant, but it should come without any performance overhead, as poll will only return when actual errors are pending in the queue.