diff options
| author | Tom Tucker <tom@opengridcomputing.com> | 2006-07-30 20:43:36 -0700 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2006-08-02 13:38:21 -0700 |
| commit | 8d71740c56a9058acc4378504a356d543ff1308b (patch) | |
| tree | f8be30892b75e7194b121d76adb9847d069f1759 /net/ipv6 | |
| parent | 792d1932e319ff8ba01361e7d151b1794c55c31f (diff) | |
[NET]: Core net changes to generate netevents
Generate netevents for:
- neighbour changes
- routing redirects
- pmtu changes
Signed-off-by: Tom Tucker <tom@opengridcomputing.com>
Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6')
| -rw-r--r-- | net/ipv6/route.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/net/ipv6/route.c b/net/ipv6/route.c index 87c39c978cd..4b163711f3a 100644 --- a/net/ipv6/route.c +++ b/net/ipv6/route.c @@ -53,6 +53,7 @@ #include <linux/rtnetlink.h> #include <net/dst.h> #include <net/xfrm.h> +#include <net/netevent.h> #include <asm/uaccess.h> @@ -742,6 +743,7 @@ static void ip6_rt_update_pmtu(struct dst_entry *dst, u32 mtu) dst->metrics[RTAX_FEATURES-1] |= RTAX_FEATURE_ALLFRAG; } dst->metrics[RTAX_MTU-1] = mtu; + call_netevent_notifiers(NETEVENT_PMTU_UPDATE, dst); } } @@ -1155,6 +1157,7 @@ void rt6_redirect(struct in6_addr *dest, struct in6_addr *saddr, struct rt6_info *rt, *nrt = NULL; int strict; struct fib6_node *fn; + struct netevent_redirect netevent; /* * Get the "current" route for this destination and @@ -1252,6 +1255,10 @@ restart: if (ip6_ins_rt(nrt, NULL, NULL, NULL)) goto out; + netevent.old = &rt->u.dst; + netevent.new = &nrt->u.dst; + call_netevent_notifiers(NETEVENT_REDIRECT, &netevent); + if (rt->rt6i_flags&RTF_CACHE) { ip6_del_rt(rt, NULL, NULL, NULL); return; |