diff options
| author | jhb <jhb@FreeBSD.org> | 2012-01-03 16:22:29 +0000 |
|---|---|---|
| committer | jhb <jhb@FreeBSD.org> | 2012-01-03 16:22:29 +0000 |
| commit | dd61fe0873effbc4d17cf7dabc455d8155066adb (patch) | |
| tree | 147f8ee166359ccc86440ac1c50c43e5b2ee2acc /sys/netinet6/in6.c | |
| parent | e1ab2f9fed65fbeb9f7eaaa5a4272259f636e275 (diff) | |
| download | FreeBSD-src-dd61fe0873effbc4d17cf7dabc455d8155066adb.zip FreeBSD-src-dd61fe0873effbc4d17cf7dabc455d8155066adb.tar.gz | |
Use TAILQ_FOREACH() instead of TAILQ_FOREACH_SAFE() for some loops that
do not modify the queues they iterate over.
Submitted by: glebius
Diffstat (limited to 'sys/netinet6/in6.c')
| -rw-r--r-- | sys/netinet6/in6.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/netinet6/in6.c b/sys/netinet6/in6.c index 4c05210..9ef25e7 100644 --- a/sys/netinet6/in6.c +++ b/sys/netinet6/in6.c @@ -1325,7 +1325,7 @@ in6_purgeaddr(struct ifaddr *ifa) struct sockaddr_in6 mltaddr, mltmask; int plen, error; struct rtentry *rt; - struct ifaddr *ifa0, *nifa; + struct ifaddr *ifa0; if (ifa->ifa_carp) (*carp_detach_p)(ifa); @@ -1336,7 +1336,7 @@ in6_purgeaddr(struct ifaddr *ifa) * address routes */ IF_ADDR_LOCK(ifp); - TAILQ_FOREACH_SAFE(ifa0, &ifp->if_addrhead, ifa_link, nifa) { + TAILQ_FOREACH(ifa0, &ifp->if_addrhead, ifa_link) { if ((ifa0->ifa_addr->sa_family != AF_INET6) || memcmp(&satosin6(ifa0->ifa_addr)->sin6_addr, &ia->ia_addr.sin6_addr, |
