diff options
Diffstat (limited to 'freebsd/sys/netinet6/nd6_rtr.c')
| -rw-r--r-- | freebsd/sys/netinet6/nd6_rtr.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/freebsd/sys/netinet6/nd6_rtr.c b/freebsd/sys/netinet6/nd6_rtr.c index 2affacbf..642faa1a 100644 --- a/freebsd/sys/netinet6/nd6_rtr.c +++ b/freebsd/sys/netinet6/nd6_rtr.c @@ -410,8 +410,11 @@ nd6_ra_input(struct mbuf *m, int off, int icmp6len) int change = (ndi->linkmtu != mtu); ndi->linkmtu = mtu; - if (change) /* in6_maxmtu may change */ + if (change) { + /* in6_maxmtu may change */ in6_setmaxmtu(); + rt_updatemtu(ifp); + } } else { nd6log((LOG_INFO, "nd6_ra_input: bogus mtu " "mtu=%lu sent from %s; " |