| bpf.c (111790) | bpf.c (111815) |
|---|---|
| 1/* 2 * Copyright (c) 1990, 1991, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * This code is derived from the Stanford/CMU enet packet filter, 6 * (net/enet.c) distributed as part of 4.3BSD, and code contributed 7 * to Berkeley by Steven McCanne and Van Jacobson both of Lawrence 8 * Berkeley Laboratory. --- 23 unchanged lines hidden (view full) --- 32 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 33 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 34 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 35 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 36 * SUCH DAMAGE. 37 * 38 * @(#)bpf.c 8.4 (Berkeley) 1/9/95 39 * | 1/* 2 * Copyright (c) 1990, 1991, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * This code is derived from the Stanford/CMU enet packet filter, 6 * (net/enet.c) distributed as part of 4.3BSD, and code contributed 7 * to Berkeley by Steven McCanne and Van Jacobson both of Lawrence 8 * Berkeley Laboratory. --- 23 unchanged lines hidden (view full) --- 32 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 33 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 34 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 35 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 36 * SUCH DAMAGE. 37 * 38 * @(#)bpf.c 8.4 (Berkeley) 1/9/95 39 * |
| 40 * $FreeBSD: head/sys/net/bpf.c 111790 2003-03-03 05:04:57Z mdodd $ | 40 * $FreeBSD: head/sys/net/bpf.c 111815 2003-03-03 12:15:54Z phk $ |
| 41 */ 42 43#include "opt_bpf.h" 44#include "opt_mac.h" 45#include "opt_netgraph.h" 46 47#include <sys/param.h> 48#include <sys/systm.h> --- 67 unchanged lines hidden (view full) --- 116static d_close_t bpfclose; 117static d_read_t bpfread; 118static d_write_t bpfwrite; 119static d_ioctl_t bpfioctl; 120static d_poll_t bpfpoll; 121 122#define CDEV_MAJOR 23 123static struct cdevsw bpf_cdevsw = { | 41 */ 42 43#include "opt_bpf.h" 44#include "opt_mac.h" 45#include "opt_netgraph.h" 46 47#include <sys/param.h> 48#include <sys/systm.h> --- 67 unchanged lines hidden (view full) --- 116static d_close_t bpfclose; 117static d_read_t bpfread; 118static d_write_t bpfwrite; 119static d_ioctl_t bpfioctl; 120static d_poll_t bpfpoll; 121 122#define CDEV_MAJOR 23 123static struct cdevsw bpf_cdevsw = { |
| 124 /* open */ bpfopen, 125 /* close */ bpfclose, 126 /* read */ bpfread, 127 /* write */ bpfwrite, 128 /* ioctl */ bpfioctl, 129 /* poll */ bpfpoll, 130 /* mmap */ nommap, 131 /* strategy */ nostrategy, 132 /* name */ "bpf", 133 /* maj */ CDEV_MAJOR, 134 /* dump */ nodump, 135 /* psize */ nopsize, 136 /* flags */ 0, | 124 .d_open = bpfopen, 125 .d_close = bpfclose, 126 .d_read = bpfread, 127 .d_write = bpfwrite, 128 .d_ioctl = bpfioctl, 129 .d_poll = bpfpoll, 130 .d_name = "bpf", 131 .d_maj = CDEV_MAJOR, |
| 137}; 138 139 140static int 141bpf_movein(uio, linktype, mp, sockp, datlen) 142 struct uio *uio; 143 int linktype, *datlen; 144 struct mbuf **mp; --- 1412 unchanged lines hidden --- | 132}; 133 134 135static int 136bpf_movein(uio, linktype, mp, sockp, datlen) 137 struct uio *uio; 138 int linktype, *datlen; 139 struct mbuf **mp; --- 1412 unchanged lines hidden --- |