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Diffstat (limited to 'src/vnet/ipsec/ipsec_tun.c')
-rw-r--r--src/vnet/ipsec/ipsec_tun.c34
1 files changed, 17 insertions, 17 deletions
diff --git a/src/vnet/ipsec/ipsec_tun.c b/src/vnet/ipsec/ipsec_tun.c
index ea60ab44a8c..63e063fcee3 100644
--- a/src/vnet/ipsec/ipsec_tun.c
+++ b/src/vnet/ipsec/ipsec_tun.c
@@ -263,15 +263,15 @@ ipsec_tun_protect_rx_db_add (ipsec_main_t * im,
ipsec4_tunnel_mk_key(&key, &itp->itp_crypto.dst.ip4,
clib_host_to_net_u32 (sa->spi));
- if (!im->tun4_protect_by_key.nbuckets)
- clib_bihash_init_8_16 (&im->tun4_protect_by_key,
- "IPSec IPv4 tunnels",
- IPSEC_TUN_DEFAULT_HASH_NUM_BUCKETS,
- IPSEC_TUN_DEFAULT_HASH_MEMORY_SIZE);
-
- clib_bihash_add_del_8_16 (&im->tun4_protect_by_key, bkey, 1);
- ipsec_tun_register_nodes(AF_IP4);
- }
+ if (!clib_bihash_is_initialised_8_16 (&im->tun4_protect_by_key))
+ clib_bihash_init_8_16 (&im->tun4_protect_by_key,
+ "IPSec IPv4 tunnels",
+ IPSEC_TUN_DEFAULT_HASH_NUM_BUCKETS,
+ IPSEC_TUN_DEFAULT_HASH_MEMORY_SIZE);
+
+ clib_bihash_add_del_8_16 (&im->tun4_protect_by_key, bkey, 1);
+ ipsec_tun_register_nodes (AF_IP4);
+ }
else
{
ipsec6_tunnel_kv_t key = {
@@ -283,14 +283,14 @@ ipsec_tun_protect_rx_db_add (ipsec_main_t * im,
};
clib_bihash_kv_24_16_t *bkey = (clib_bihash_kv_24_16_t*)&key;
- if (!im->tun4_protect_by_key.nbuckets)
- clib_bihash_init_24_16 (&im->tun6_protect_by_key,
- "IPSec IPv6 tunnels",
- IPSEC_TUN_DEFAULT_HASH_NUM_BUCKETS,
- IPSEC_TUN_DEFAULT_HASH_MEMORY_SIZE);
- clib_bihash_add_del_24_16 (&im->tun6_protect_by_key, bkey, 1);
- ipsec_tun_register_nodes(AF_IP6);
- }
+ if (!clib_bihash_is_initialised_24_16 (&im->tun6_protect_by_key))
+ clib_bihash_init_24_16 (&im->tun6_protect_by_key,
+ "IPSec IPv6 tunnels",
+ IPSEC_TUN_DEFAULT_HASH_NUM_BUCKETS,
+ IPSEC_TUN_DEFAULT_HASH_MEMORY_SIZE);
+ clib_bihash_add_del_24_16 (&im->tun6_protect_by_key, bkey, 1);
+ ipsec_tun_register_nodes (AF_IP6);
+ }
}))
/* *INDENT-ON* */
}