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Diff for /src/sys/netinet6/ip6_input.c between version 1.86 and 1.86.2.1

version 1.86, 2006/05/07 16:02:40 version 1.86.2.1, 2006/06/19 04:09:49
Line 410  ip6_input(m)
Line 410  ip6_input(m)
          * dst are the loopback address and the receiving interface           * dst are the loopback address and the receiving interface
          * is not loopback.           * is not loopback.
          */           */
           if (__predict_false(
               m_makewritable(&m, 0, sizeof(struct ip6_hdr), M_DONTWAIT)))
                   goto bad;
           ip6 = mtod(m, struct ip6_hdr *);
         if (in6_clearscope(&ip6->ip6_src) || in6_clearscope(&ip6->ip6_dst)) {          if (in6_clearscope(&ip6->ip6_src) || in6_clearscope(&ip6->ip6_dst)) {
                 ip6stat.ip6s_badscope++; /* XXX */                  ip6stat.ip6s_badscope++; /* XXX */
                 goto bad;                  goto bad;
Line 1048  ip6_savecontrol(in6p, mp, ip6, m)
Line 1052  ip6_savecontrol(in6p, mp, ip6, m)
                         mp = &(*mp)->m_next;                          mp = &(*mp)->m_next;
         }          }
 #endif  #endif
   
           /* some OSes call this logic with IPv4 packet, for SO_TIMESTAMP */
           if ((ip6->ip6_vfc & IPV6_VERSION_MASK) != IPV6_VERSION)
                   return;
   
         /* RFC 2292 sec. 5 */          /* RFC 2292 sec. 5 */
         if ((in6p->in6p_flags & IN6P_PKTINFO) != 0) {          if ((in6p->in6p_flags & IN6P_PKTINFO) != 0) {
                 struct in6_pktinfo pi6;                  struct in6_pktinfo pi6;
Legend:
Removed from v.1.86  
changed lines
  Added in v.1.86.2.1
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