summaryrefslogtreecommitdiffstats
path: root/src/vnet/ethernet/arp.c
diff options
context:
space:
mode:
Diffstat (limited to 'src/vnet/ethernet/arp.c')
-rw-r--r--src/vnet/ethernet/arp.c18
1 files changed, 17 insertions, 1 deletions
diff --git a/src/vnet/ethernet/arp.c b/src/vnet/ethernet/arp.c
index ad0c2c8ceab..624c48c257b 100644
--- a/src/vnet/ethernet/arp.c
+++ b/src/vnet/ethernet/arp.c
@@ -1673,7 +1673,23 @@ arp_entry_free (ethernet_arp_interface_t * eai, ethernet_arp_ip4_entry_t * e)
ethernet_arp_main_t *am = &ethernet_arp_main;
if (FIB_NODE_INDEX_INVALID != e->fib_entry_index)
- fib_table_entry_delete_index (e->fib_entry_index, FIB_SOURCE_ADJ);
+ {
+ fib_prefix_t pfx = {
+ .fp_len = 32,
+ .fp_proto = FIB_PROTOCOL_IP4,
+ .fp_addr.ip4 = e->ip4_address,
+ };
+ u32 fib_index;
+
+ fib_index = ip4_fib_table_get_index_for_sw_if_index (e->sw_if_index);
+
+ fib_table_entry_path_remove (fib_index, &pfx,
+ FIB_SOURCE_ADJ,
+ FIB_PROTOCOL_IP4,
+ &pfx.fp_addr,
+ e->sw_if_index, ~0, 1,
+ FIB_ROUTE_PATH_FLAG_NONE);
+ }
hash_unset (eai->arp_entries, e->ip4_address.as_u32);
pool_put (am->ip4_entry_pool, e);
}