diff options
| author | Timo Teräs <timo.teras@iki.fi> | 2015-11-02 16:50:07 +0200 |
|---|---|---|
| committer | Donald Sharp <sharpd@cumulusnetworks.com> | 2016-08-21 13:11:42 -0400 |
| commit | c50ca33acf29bb269e8f26be19a8ccd06ab41d3e (patch) | |
| tree | 82c05cf8767f6b9096a58d57f5fed9bf8c82e8ef /zebra/kernel_socket.c | |
| parent | 2b50b6031ceb1c960337dd263c91095c4fd27696 (diff) | |
zebra: implement per-route mtu handling
This commits allow overriding MTU using netlink attributes on
per-route basis. This is useful for routing protocols that can
advertice prefix specific MTUs between routers (e.g. NHRP).
Signed-off-by: Timo Teräs <timo.teras@iki.fi>
(cherry picked from commit b11f3b54c842117e22e2f5cf1561ea34eee8dfcc)
Diffstat (limited to 'zebra/kernel_socket.c')
| -rw-r--r-- | zebra/kernel_socket.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/zebra/kernel_socket.c b/zebra/kernel_socket.c index 638062d5d6..c5763dd46f 100644 --- a/zebra/kernel_socket.c +++ b/zebra/kernel_socket.c @@ -974,7 +974,8 @@ rtm_read (struct rt_msghdr *rtm) || rtm->rtm_type == RTM_ADD || rtm->rtm_type == RTM_CHANGE) rib_add_ipv4 (ZEBRA_ROUTE_KERNEL, 0, zebra_flags, - &p, &gate.sin.sin_addr, NULL, 0, VRF_DEFAULT, 0, 0, 0, SAFI_UNICAST); + &p, &gate.sin.sin_addr, NULL, 0, VRF_DEFAULT, + 0, 0, 0, 0, SAFI_UNICAST); else rib_delete_ipv4 (ZEBRA_ROUTE_KERNEL, 0, zebra_flags, &p, &gate.sin.sin_addr, 0, VRF_DEFAULT, 0, SAFI_UNICAST); @@ -1016,7 +1017,8 @@ rtm_read (struct rt_msghdr *rtm) || rtm->rtm_type == RTM_ADD || rtm->rtm_type == RTM_CHANGE) rib_add_ipv6 (ZEBRA_ROUTE_KERNEL, 0, zebra_flags, - &p, &gate.sin6.sin6_addr, ifindex, VRF_DEFAULT, 0, 0, 0, SAFI_UNICAST); + &p, &gate.sin6.sin6_addr, ifindex, VRF_DEFAULT, + 0, 0, 0, 0, SAFI_UNICAST); else rib_delete_ipv6 (ZEBRA_ROUTE_KERNEL, 0, zebra_flags, &p, &gate.sin6.sin6_addr, ifindex, VRF_DEFAULT, 0, SAFI_UNICAST); |