| rtsock.c (191548) | rtsock.c (191816) |
|---|---|
| 1/*- 2 * Copyright (c) 1988, 1991, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 13 unchanged lines hidden (view full) --- 22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27 * SUCH DAMAGE. 28 * 29 * @(#)rtsock.c 8.7 (Berkeley) 10/12/95 | 1/*- 2 * Copyright (c) 1988, 1991, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 13 unchanged lines hidden (view full) --- 22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27 * SUCH DAMAGE. 28 * 29 * @(#)rtsock.c 8.7 (Berkeley) 10/12/95 |
| 30 * $FreeBSD: head/sys/net/rtsock.c 191548 2009-04-26 22:06:42Z zec $ | 30 * $FreeBSD: head/sys/net/rtsock.c 191816 2009-05-05 10:56:12Z zec $ |
| 31 */ 32#include "opt_sctp.h" 33#include "opt_mpath.h" 34#include "opt_route.h" 35#include "opt_inet.h" 36#include "opt_inet6.h" 37 38#include <sys/param.h> --- 1162 unchanged lines hidden (view full) --- 1201 m = rt_makeifannouncemsg(ifp, RTM_IFANNOUNCE, what, &info); 1202 if (m != NULL) 1203 rt_dispatch(m, NULL); 1204} 1205 1206static void 1207rt_dispatch(struct mbuf *m, const struct sockaddr *sa) 1208{ | 31 */ 32#include "opt_sctp.h" 33#include "opt_mpath.h" 34#include "opt_route.h" 35#include "opt_inet.h" 36#include "opt_inet6.h" 37 38#include <sys/param.h> --- 1162 unchanged lines hidden (view full) --- 1201 m = rt_makeifannouncemsg(ifp, RTM_IFANNOUNCE, what, &info); 1202 if (m != NULL) 1203 rt_dispatch(m, NULL); 1204} 1205 1206static void 1207rt_dispatch(struct mbuf *m, const struct sockaddr *sa) 1208{ |
| 1209 INIT_VNET_NET(curvnet); |
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| 1209 struct m_tag *tag; 1210 1211 /* 1212 * Preserve the family from the sockaddr, if any, in an m_tag for 1213 * use when injecting the mbuf into the routing socket buffer from 1214 * the netisr. 1215 */ 1216 if (sa != NULL) { 1217 tag = m_tag_get(PACKET_TAG_RTSOCKFAM, sizeof(unsigned short), 1218 M_NOWAIT); 1219 if (tag == NULL) { 1220 m_freem(m); 1221 return; 1222 } 1223 *(unsigned short *)(tag + 1) = sa->sa_family; 1224 m_tag_prepend(m, tag); 1225 } | 1210 struct m_tag *tag; 1211 1212 /* 1213 * Preserve the family from the sockaddr, if any, in an m_tag for 1214 * use when injecting the mbuf into the routing socket buffer from 1215 * the netisr. 1216 */ 1217 if (sa != NULL) { 1218 tag = m_tag_get(PACKET_TAG_RTSOCKFAM, sizeof(unsigned short), 1219 M_NOWAIT); 1220 if (tag == NULL) { 1221 m_freem(m); 1222 return; 1223 } 1224 *(unsigned short *)(tag + 1) = sa->sa_family; 1225 m_tag_prepend(m, tag); 1226 } |
| 1227#ifdef VIMAGE 1228 if (V_loif) 1229 m->m_pkthdr.rcvif = V_loif; 1230 else { 1231 m_freem(m); 1232 return; 1233 } 1234#endif |
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| 1226 netisr_queue(NETISR_ROUTE, m); /* mbuf is free'd on failure. */ 1227} 1228 1229/* 1230 * This is used in dumping the kernel table via sysctl(). 1231 */ 1232static int 1233sysctl_dumpentry(struct radix_node *rn, void *vw) --- 257 unchanged lines hidden --- | 1235 netisr_queue(NETISR_ROUTE, m); /* mbuf is free'd on failure. */ 1236} 1237 1238/* 1239 * This is used in dumping the kernel table via sysctl(). 1240 */ 1241static int 1242sysctl_dumpentry(struct radix_node *rn, void *vw) --- 257 unchanged lines hidden --- |