Date: Wed, 5 Sep 2007 21:06:51 GMT From: Marko Zec <zec@FreeBSD.org> To: Perforce Change Reviews <perforce@FreeBSD.org> Subject: PERFORCE change 126105 for review Message-ID: <200709052106.l85L6pBV008586@repoman.freebsd.org>
next in thread | raw e-mail | index | archive | help
http://perforce.freebsd.org/chv.cgi?CH=126105 Change 126105 by zec@zec_tpx32 on 2007/09/05 21:06:10 In addition to marking the packet with M_REMOTE_VNET when crossing a boundary between two vnets, set / restore the vnet context to the vnet the netgraph node is residing in when dequeuing packets in ng_eiface_start2(). Affected files ... .. //depot/projects/vimage/src/sys/netgraph/ng_eiface.c#8 edit Differences ... ==== //depot/projects/vimage/src/sys/netgraph/ng_eiface.c#8 (text+ko) ==== @@ -253,16 +253,18 @@ continue; } -#ifdef VIMAGE - /* Mark up the mbuf if crossing vnet boundary */ - if (ifp->if_vnet != node->nd_vnet) - m->m_flags |= M_REMOTE_VNET; -#endif - /* * Send packet; if hook is not connected, mbuf will get * freed. */ +#ifdef VIMAGE + if (ifp->if_vnet != node->nd_vnet) { + m->m_flags |= M_REMOTE_VNET; + CURVNET_SET_QUIET(node->nd_vnet); + NG_SEND_DATA_ONLY(error, priv->ether, m); + CURVNET_RESTORE(); + } else +#endif NG_SEND_DATA_ONLY(error, priv->ether, m); /* Update stats */
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200709052106.l85L6pBV008586>