Deleted Added
full compact
if_tap.c (193951) if_tap.c (194990)
1/*-
2 * Copyright (C) 1999-2000 by Maksim Yevmenkin <m_evmenkin@yahoo.com>
3 * 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 * BASED ON:
27 * -------------------------------------------------------------------------
28 *
29 * Copyright (c) 1988, Julian Onions <jpo@cs.nott.ac.uk>
30 * Nottingham University 1987.
31 */
32
33/*
1/*-
2 * Copyright (C) 1999-2000 by Maksim Yevmenkin <m_evmenkin@yahoo.com>
3 * 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 * BASED ON:
27 * -------------------------------------------------------------------------
28 *
29 * Copyright (c) 1988, Julian Onions <jpo@cs.nott.ac.uk>
30 * Nottingham University 1987.
31 */
32
33/*
34 * $FreeBSD: head/sys/net/if_tap.c 193951 2009-06-10 20:59:32Z kib $
34 * $FreeBSD: head/sys/net/if_tap.c 194990 2009-06-25 18:46:30Z kib $
35 * $Id: if_tap.c,v 0.21 2000/07/23 21:46:02 max Exp $
36 */
37
38#include "opt_compat.h"
39#include "opt_inet.h"
40
41#include <sys/param.h>
42#include <sys/conf.h>

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929
930 TAPDEBUG("%s writting, minor = %#x\n",
931 ifp->if_xname, dev2unit(dev));
932
933 if (uio->uio_resid == 0)
934 return (0);
935
936 if ((uio->uio_resid < 0) || (uio->uio_resid > TAPMRU)) {
35 * $Id: if_tap.c,v 0.21 2000/07/23 21:46:02 max Exp $
36 */
37
38#include "opt_compat.h"
39#include "opt_inet.h"
40
41#include <sys/param.h>
42#include <sys/conf.h>

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929
930 TAPDEBUG("%s writting, minor = %#x\n",
931 ifp->if_xname, dev2unit(dev));
932
933 if (uio->uio_resid == 0)
934 return (0);
935
936 if ((uio->uio_resid < 0) || (uio->uio_resid > TAPMRU)) {
937 TAPDEBUG("%s invalid packet len = %d, minor = %#x\n",
937 TAPDEBUG("%s invalid packet len = %zd, minor = %#x\n",
938 ifp->if_xname, uio->uio_resid, dev2unit(dev));
939
940 return (EIO);
941 }
942
943 if ((m = m_uiotombuf(uio, M_DONTWAIT, 0, ETHER_ALIGN,
944 M_PKTHDR)) == NULL) {
945 ifp->if_ierrors ++;

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938 ifp->if_xname, uio->uio_resid, dev2unit(dev));
939
940 return (EIO);
941 }
942
943 if ((m = m_uiotombuf(uio, M_DONTWAIT, 0, ETHER_ALIGN,
944 M_PKTHDR)) == NULL) {
945 ifp->if_ierrors ++;

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