| if_disc.c (106939) | if_disc.c (109623) |
|---|---|
| 1/* 2 * Copyright (c) 1982, 1986, 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_loop.c 8.1 (Berkeley) 6/10/93 | 1/* 2 * Copyright (c) 1982, 1986, 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_loop.c 8.1 (Berkeley) 6/10/93 |
| 34 * $FreeBSD: head/sys/net/if_disc.c 106939 2002-11-15 00:00:15Z sam $ | 34 * $FreeBSD: head/sys/net/if_disc.c 109623 2003-01-21 08:56:16Z alfred $ |
| 35 */ 36 37/* 38 * Discard interface driver for protocol testing and timing. 39 * (Based on the loopback.) 40 */ 41 42#include <sys/param.h> --- 39 unchanged lines hidden (view full) --- 82 disc_clone_create, disc_clone_destroy, 0, IF_MAXUNIT); 83 84static int 85disc_clone_create(struct if_clone *ifc, int unit) 86{ 87 struct ifnet *ifp; 88 struct disc_softc *sc; 89 | 35 */ 36 37/* 38 * Discard interface driver for protocol testing and timing. 39 * (Based on the loopback.) 40 */ 41 42#include <sys/param.h> --- 39 unchanged lines hidden (view full) --- 82 disc_clone_create, disc_clone_destroy, 0, IF_MAXUNIT); 83 84static int 85disc_clone_create(struct if_clone *ifc, int unit) 86{ 87 struct ifnet *ifp; 88 struct disc_softc *sc; 89 |
| 90 sc = malloc(sizeof(struct disc_softc), M_DISC, M_WAITOK); | 90 sc = malloc(sizeof(struct disc_softc), M_DISC, 0); |
| 91 bzero(sc, sizeof(struct disc_softc)); 92 93 ifp = &sc->sc_if; 94 95 ifp->if_softc = sc; 96 ifp->if_name = DISCNAME; 97 ifp->if_unit = unit; 98 ifp->if_mtu = DSMTU; --- 157 unchanged lines hidden --- | 91 bzero(sc, sizeof(struct disc_softc)); 92 93 ifp = &sc->sc_if; 94 95 ifp->if_softc = sc; 96 ifp->if_name = DISCNAME; 97 ifp->if_unit = unit; 98 ifp->if_mtu = DSMTU; --- 157 unchanged lines hidden --- |