> -----Original Message-----
> From: owner-libevent-us...@freehaven.net [mailto:owner-libevent-
> us...@freehaven.net] On Behalf Of Nick Mathewson
> Sent: Friday, October 22, 2010 10:39 AM
> To: libevent-us...@freehaven.net
> Subject: Re: [Libevent-users] epoll erros
>
...
> It won't catch attempts to manually reassign the event's ev_events
> while the event is added. I sure hope nobody is doing that. Don't
> touch struct event's fields by hand.
Following this comment I discovered that my code does touch ev_events by
hand. Fixing my code with the patch below did not make the problem go away
- if (requested && ev->ev_events != requested) {
- printf("changing event %p:%p from %d to
%d(%s)",easy,ev,ev->ev_events,requested,vevent_libevnet_ev2string(requested)
);
+ if (requested && event_get_events(ev) != requested) {
+ printf("changing event %p:%p from %d to
%d(%s)",easy,ev,event_get_events(ev),requested,vevent_libevnet_ev2string(req
uested));
event_del(ev);
- ev->ev_events = requested;
+ event_set(ev, event_get_fd(ev), requested,
event_get_callback(ev), event_get_callback_arg(ev));
if ( event_add(ev,NULL) !=0 ) {
HTH
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