diff options
| -rw-r--r-- | sys/netinet/in_pcb.c | 6 | ||||
| -rw-r--r-- | sys/netinet/ip_output.c | 3 | ||||
| -rw-r--r-- | sys/netinet6/ip6_output.c | 3 |
3 files changed, 8 insertions, 4 deletions
diff --git a/sys/netinet/in_pcb.c b/sys/netinet/in_pcb.c index 7d5da0e..f69e0a7 100644 --- a/sys/netinet/in_pcb.c +++ b/sys/netinet/in_pcb.c @@ -330,6 +330,12 @@ in_pcballoc(struct socket *so, struct inpcbinfo *pcbinfo) #endif inp->inp_gencnt = ++pcbinfo->ipi_gencnt; refcount_init(&inp->inp_refcount, 1); /* Reference from inpcbinfo */ + + /* + * Routes in inpcb's can cache L2 as well; they are guaranteed + * to be cleaned up. + */ + inp->inp_route.ro_flags = RT_LLE_CACHE; INP_LIST_WUNLOCK(pcbinfo); #if defined(IPSEC) || defined(MAC) out: diff --git a/sys/netinet/ip_output.c b/sys/netinet/ip_output.c index b5d4951..3c925a8 100644 --- a/sys/netinet/ip_output.c +++ b/sys/netinet/ip_output.c @@ -243,8 +243,7 @@ ip_output(struct mbuf *m, struct mbuf *opt, struct route *ro, int flags, if (ro == NULL) { ro = &iproute; bzero(ro, sizeof (*ro)); - } else - ro->ro_flags |= RT_LLE_CACHE; + } #ifdef FLOWTABLE if (ro->ro_rt == NULL) diff --git a/sys/netinet6/ip6_output.c b/sys/netinet6/ip6_output.c index ec9dc00..6bcfd1a 100644 --- a/sys/netinet6/ip6_output.c +++ b/sys/netinet6/ip6_output.c @@ -501,8 +501,7 @@ ip6_output(struct mbuf *m0, struct ip6_pktopts *opt, if (ro == NULL) { ro = &ip6route; bzero((caddr_t)ro, sizeof(*ro)); - } else - ro->ro_flags |= RT_LLE_CACHE; + } ro_pmtu = ro; if (opt && opt->ip6po_rthdr) ro = &opt->ip6po_route; |
