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authorNeale Ranns <neale@graphiant.com>2021-08-13 08:10:59 +0000
committerNeale Ranns <neale@graphiant.com>2021-09-13 08:36:08 +0000
commitea8adf76375389e4c46c1a2eb903743142e44a8d (patch)
treef11a5664938575cf934e4369ae14984966ab8c7e /src/vnet/ethernet
parentcba87100f1dd6d8b07eab7d9914bb80d469b982f (diff)
ip-neighbor: Handle local MAC address change for incomplete adjacencies
Type: fix When the local MAC address of an interface changes the rewrite strings of all adjacency types need to be updated - this patch fixes the missing case of incomplete adjacencies. I moved the update of all adj types into the adj module, since if the complete adjs were done by the ip-neighbour module and incomplete ones by adj module, that would mean two walks of the adj DB, as it is not possible to walk only a specific type. UT is updated to include the missing case. Signed-off-by: Neale Ranns <neale@graphiant.com> Signed-off-by: Ivan Shvedunov <ivan4th@gmail.com> Change-Id: I36af94976c645bdd0d4d3bc0093b24d7d077e9d7
Diffstat (limited to 'src/vnet/ethernet')
-rw-r--r--src/vnet/ethernet/interface.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/vnet/ethernet/interface.c b/src/vnet/ethernet/interface.c
index f72b4930049..d287748c0e6 100644
--- a/src/vnet/ethernet/interface.c
+++ b/src/vnet/ethernet/interface.c
@@ -216,6 +216,7 @@ ethernet_update_adjacency (vnet_main_t * vnm, u32 sw_if_index, u32 ai)
adj_glean_update_rewrite (ai);
break;
case IP_LOOKUP_NEXT_ARP:
+ case IP_LOOKUP_NEXT_REWRITE:
ip_neighbor_update (vnm, ai);
break;
case IP_LOOKUP_NEXT_BCAST:
@@ -257,7 +258,6 @@ ethernet_update_adjacency (vnet_main_t * vnm, u32 sw_if_index, u32 ai)
case IP_LOOKUP_NEXT_DROP:
case IP_LOOKUP_NEXT_PUNT:
case IP_LOOKUP_NEXT_LOCAL:
- case IP_LOOKUP_NEXT_REWRITE:
case IP_LOOKUP_NEXT_MCAST_MIDCHAIN:
case IP_LOOKUP_NEXT_MIDCHAIN:
case IP_LOOKUP_NEXT_ICMP_ERROR: