diff options
| author |   John Lo <loj@cisco.com> | 2018-06-11 20:14:49 -0400 |
|---|---|---|
| committer |   Florin Coras <florin.coras@gmail.com> | 2018-06-14 16:03:42 +0000 |
| commit | 8637634d4dbc3e8cc90f78307d2069524b8f8f5e (patch) | |
| tree | a0fc3028dc838cecad6179453fdb72c01be47f2a /src/vnet/ip/ip6_forward.c | |
| parent | c553ec20fed9715f0b70b71fca23caac42a1226a (diff) | |
Use unicast DMAC for IP neighbor pool refresh probes
Change-Id: I12fbebd1d24c37dc77c147773ea522c8a4b7b99d
Signed-off-by: John Lo <loj@cisco.com>
Diffstat (limited to 'src/vnet/ip/ip6_forward.c')
| -rw-r--r-- | src/vnet/ip/ip6_forward.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/vnet/ip/ip6_forward.c b/src/vnet/ip/ip6_forward.c index f7946b0b3af..5ea7d8d6e9d 100644 --- a/src/vnet/ip/ip6_forward.c +++ b/src/vnet/ip/ip6_forward.c @@ -1435,7 +1435,8 @@ ip6_register_protocol (u32 protocol, u32 node_index) } clib_error_t * -ip6_probe_neighbor (vlib_main_t * vm, ip6_address_t * dst, u32 sw_if_index) +ip6_probe_neighbor (vlib_main_t * vm, ip6_address_t * dst, u32 sw_if_index, + u8 refresh) { vnet_main_t *vnm = vnet_get_main (); ip6_main_t *im = &ip6_main; @@ -1516,7 +1517,7 @@ ip6_probe_neighbor (vlib_main_t * vm, ip6_address_t * dst, u32 sw_if_index) adj = adj_get (ai); /* Peer has been previously resolved, retrieve glean adj instead */ - if (adj->lookup_next_index == IP_LOOKUP_NEXT_REWRITE) + if (adj->lookup_next_index == IP_LOOKUP_NEXT_REWRITE && refresh == 0) { adj_unlock (ai); ai = adj_glean_add_or_lock (FIB_PROTOCOL_IP6, |