On Tuesday 17 July 2007 08:14, Jarek Poplawski wrote: > > If after poll_napi dev->quota <= 0 dev->poll is not run and > > __LINK_STATE_RX_SCHED bit (plus dev->poll_list) stays uncleared. > > Or, more precisely dev->poll_list will be cleared just after this, > and net_rx_action returns with __LINK_STATE_RX_SCHED bit set.
I don't think so. dev will remain on poll_list. What I find more problematic about this portion of code though is that once a net_device is over quota, net_rx_action will loop for up to one jiffy, even if there's just this one device on the poll_list. Olaf -- Olaf Kirch | --- o --- Nous sommes du soleil we love when we play [EMAIL PROTECTED] | / | \ sol.dhoop.naytheet.ah kin.ir.samse.qurax - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/