| if_var.h (71791) | if_var.h (72084) |
|---|---|
| 1/* 2 * Copyright (c) 1982, 1986, 1989, 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 --- 17 unchanged lines hidden (view full) --- 26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31 * SUCH DAMAGE. 32 * 33 * From: @(#)if.h 8.1 (Berkeley) 6/10/93 | 1/* 2 * Copyright (c) 1982, 1986, 1989, 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 --- 17 unchanged lines hidden (view full) --- 26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31 * SUCH DAMAGE. 32 * 33 * From: @(#)if.h 8.1 (Berkeley) 6/10/93 |
| 34 * $FreeBSD: head/sys/net/if_var.h 71791 2001-01-29 11:06:26Z peter $ | 34 * $FreeBSD: head/sys/net/if_var.h 72084 2001-02-06 10:12:15Z phk $ |
| 35 */ 36 37#ifndef _NET_IF_VAR_H_ 38#define _NET_IF_VAR_H_ 39 40/* 41 * Structures defining a network interface, providing a packet 42 * transport mechanism (ala level 0 of the PUP protocols). --- 35 unchanged lines hidden (view full) --- 78#ifdef _KERNEL 79#include <sys/mbuf.h> 80#endif /* _KERNEL */ 81#include <sys/mutex.h> 82 83TAILQ_HEAD(ifnethead, ifnet); /* we use TAILQs so that the order of */ 84TAILQ_HEAD(ifaddrhead, ifaddr); /* instantiation is preserved in the list */ 85TAILQ_HEAD(ifprefixhead, ifprefix); | 35 */ 36 37#ifndef _NET_IF_VAR_H_ 38#define _NET_IF_VAR_H_ 39 40/* 41 * Structures defining a network interface, providing a packet 42 * transport mechanism (ala level 0 of the PUP protocols). --- 35 unchanged lines hidden (view full) --- 78#ifdef _KERNEL 79#include <sys/mbuf.h> 80#endif /* _KERNEL */ 81#include <sys/mutex.h> 82 83TAILQ_HEAD(ifnethead, ifnet); /* we use TAILQs so that the order of */ 84TAILQ_HEAD(ifaddrhead, ifaddr); /* instantiation is preserved in the list */ 85TAILQ_HEAD(ifprefixhead, ifprefix); |
| 86LIST_HEAD(ifmultihead, ifmultiaddr); | 86TAILQ_HEAD(ifmultihead, ifmultiaddr); |
| 87 88/* 89 * Structure defining a queue for a network interface. 90 */ 91struct ifqueue { 92 struct mbuf *ifq_head; 93 struct mbuf *ifq_tail; 94 int ifq_len; --- 252 unchanged lines hidden (view full) --- 347 348/* 349 * Multicast address structure. This is analogous to the ifaddr 350 * structure except that it keeps track of multicast addresses. 351 * Also, the reference count here is a count of requests for this 352 * address, not a count of pointers to this structure. 353 */ 354struct ifmultiaddr { | 87 88/* 89 * Structure defining a queue for a network interface. 90 */ 91struct ifqueue { 92 struct mbuf *ifq_head; 93 struct mbuf *ifq_tail; 94 int ifq_len; --- 252 unchanged lines hidden (view full) --- 347 348/* 349 * Multicast address structure. This is analogous to the ifaddr 350 * structure except that it keeps track of multicast addresses. 351 * Also, the reference count here is a count of requests for this 352 * address, not a count of pointers to this structure. 353 */ 354struct ifmultiaddr { |
| 355 LIST_ENTRY(ifmultiaddr) ifma_link; /* queue macro glue */ | 355 TAILQ_ENTRY(ifmultiaddr) ifma_link; /* queue macro glue */ |
| 356 struct sockaddr *ifma_addr; /* address this membership is for */ 357 struct sockaddr *ifma_lladdr; /* link-layer translation, if any */ 358 struct ifnet *ifma_ifp; /* back-pointer to interface */ 359 u_int ifma_refcount; /* reference count */ 360 void *ifma_protospec; /* protocol-specific state, if any */ 361}; 362 363#ifdef _KERNEL --- 63 unchanged lines hidden --- | 356 struct sockaddr *ifma_addr; /* address this membership is for */ 357 struct sockaddr *ifma_lladdr; /* link-layer translation, if any */ 358 struct ifnet *ifma_ifp; /* back-pointer to interface */ 359 u_int ifma_refcount; /* reference count */ 360 void *ifma_protospec; /* protocol-specific state, if any */ 361}; 362 363#ifdef _KERNEL --- 63 unchanged lines hidden --- |