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Use TAILQ_FOREACH instead of poking around in the guts of the list

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macros.
This commit is contained in:
brooks 2006-07-15 02:49:35 +00:00
parent dd61efd6ad
commit c0fb0b1cd3
1 changed files with 5 additions and 8 deletions
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13
sys/net/if_spppsubr.c
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@ -5011,16 +5011,15 @@ sppp_get_ip6_addrs(struct sppp *sp, struct in6_addr *src, struct in6_addr *dst,
* Pick the first link-local AF_INET6 address from the list,
* aliases don't make any sense on a p2p link anyway.
*/
si = 0;
#if defined(__FreeBSD__) && __FreeBSD__ >= 3
for (ifa = ifp->if_addrhead.tqh_first, si = 0;
ifa;
ifa = ifa->ifa_link.tqe_next)
TAILQ_FOREACH(ifa, &ifp->if_addrhead, ifa_link)
#elif defined(__NetBSD__) || defined (__OpenBSD__)
for (ifa = ifp->if_addrlist.tqh_first, si = 0;
for (ifa = ifp->if_addrlist.tqh_first;
ifa;
ifa = ifa->ifa_list.tqe_next)
#else
for (ifa = ifp->if_addrlist, si = 0;
for (ifa = ifp->if_addrlist;
ifa;
ifa = ifa->ifa_next)
#endif
@ -5077,9 +5076,7 @@ sppp_set_ip6_addr(struct sppp *sp, const struct in6_addr *src)
sin6 = NULL;
#if defined(__FreeBSD__) && __FreeBSD__ >= 3
for (ifa = ifp->if_addrhead.tqh_first;
ifa;
ifa = ifa->ifa_link.tqe_next)
TAILQ_FOREACH(ifa, &ifp->if_addrhead, ifa_link)
#elif defined(__NetBSD__) || defined (__OpenBSD__)
for (ifa = ifp->if_addrlist.tqh_first;
ifa;