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avoid some of typecasting from in6_ifaddr to ifaddr.

This commit is contained in:
itojun 2000-02-04 08:54:04 +00:00
parent 2a1352a5b3
commit 10509171fb
1 changed files with 5 additions and 11 deletions
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16
sys/netinet6/in6.c
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@ -1,4 +1,4 @@
/* $NetBSD: in6.c,v 1.14 2000/02/02 23:28:10 thorpej Exp $ */
/* $NetBSD: in6.c,v 1.15 2000/02/04 08:54:04 itojun Exp $ */
/*
* Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
@ -408,7 +408,7 @@ in6_len2mask(mask, len)
int in6_interfaces; /* number of external internet interfaces */
#define ifa2ia6(ifa) ((struct in6_ifaddr *)(ifa))
#define ia62ifa(ia6) ((struct ifaddr *)(ia6))
#define ia62ifa(ia6) (&(((ia6)->ia_ifa))
int
in6_control(so, cmd, data, ifp, p)
@ -520,13 +520,7 @@ in6_control(so, cmd, data, ifp, p)
}
}
}
#if 0
if (ifra->ifra_addr.sin6_family == AF_INET6) {
ia = in6ifa_ifpwithaddr(ifp, &ifra->ifra_addr.sin6_addr);
}
#else
ia = in6ifa_ifpwithaddr(ifp, &ifra->ifra_addr.sin6_addr);
#endif
switch (cmd) {
@ -561,8 +555,8 @@ in6_control(so, cmd, data, ifp, p)
in6_ifaddr = ia;
IFAREF(&ia->ia_ifa);
TAILQ_INSERT_TAIL(&ifp->if_addrlist,
(struct ifaddr *)ia, ifa_list);
TAILQ_INSERT_TAIL(&ifp->if_addrlist, &ia->ia_ifa,
ifa_list);
IFAREF(&ia->ia_ifa);
if ((ifp->if_flags & IFF_LOOPBACK) == 0)
@ -843,7 +837,7 @@ in6_control(so, cmd, data, ifp, p)
case IFT_PPP:
#endif
ia->ia6_flags |= IN6_IFF_TENTATIVE;
nd6_dad_start((struct ifaddr *)ia, NULL);
nd6_dad_start(&ia->ia_ifa, NULL);
break;
case IFT_FAITH:
case IFT_GIF: