Justin Erenkrantz wrote:
Connection-level filters like mod_ssl would have to be rewritten to be async.
or to simply report whether they held on to any data.
This is how EAGAIN return values would work. But, again, I don't think we could add it easily without changing a lot of filter semantics. --
I'd like to see some kind of stashed input data indicator come up the filter chain every time it's invoked. Then we wouldn't have to make an extra trip down the chain to find out whether we should flush or not. Of course the event mpm would benefit too :)
Greg
