Re: [Xen-devel] [PATCHv3 1/6] evtchn: clear xen_consumer when clearing state

["Jan Beulich" <JBeulich@xxxxxxxx>]

>>> On 17.06.15 at 14:02, <david.vrabel@xxxxxxxxxx> wrote:
> @@ -1187,7 +1188,6 @@ void free_xen_event_channel(struct domain *d, int port)
>      BUG_ON(!port_is_valid(d, port));
>      chn = evtchn_from_port(d, port);
>      BUG_ON(!consumer_is_xen(chn));
> -    chn->xen_consumer = 0;
>  
>      spin_unlock(&d->event_lock);
>  
> @@ -1287,10 +1287,7 @@ void evtchn_destroy(struct domain *d)
>  
>      /* Close all existing event channels. */
>      for ( i = 0; port_is_valid(d, i); i++ )
> -    {
> -        evtchn_from_port(d, i)->xen_consumer = 0;
>          (void)__evtchn_close(d, i);
> -    }

How does this work with the consumer_is_xen() check in
__evtchn_close()?

Jan


_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxx
http://lists.xen.org/xen-devel