diff options
author | Florin Coras <fcoras@cisco.com> | 2021-10-27 10:53:41 -0700 |
---|---|---|
committer | Florin Coras <florin.coras@gmail.com> | 2021-10-27 17:55:42 +0000 |
commit | e2f3aa16e27857929c1a8fbd921426a51ecb5538 (patch) | |
tree | 5ebf6dd1aff666fda87f0aa76078d514b0f7fed9 /src/vnet | |
parent | f62ed3f9c1ec3e8db36f63d6a54f46b7bea43723 (diff) |
tcp: fix use of invalid local sw_if_index
Type: fix
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: Id58ac44d45fb8b8a0d803f02e0242ec6f4b3db05
Diffstat (limited to 'src/vnet')
-rw-r--r-- | src/vnet/tcp/tcp.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/vnet/tcp/tcp.c b/src/vnet/tcp/tcp.c index 4825bf62856..d4b1d77f556 100644 --- a/src/vnet/tcp/tcp.c +++ b/src/vnet/tcp/tcp.c @@ -837,7 +837,8 @@ tcp_session_open (transport_endpoint_cfg_t * rmt) /* The other connection vars will be initialized after SYN ACK */ tcp_connection_timers_init (tc); tc->mss = rmt->mss; - tc->sw_if_index = rmt->peer.sw_if_index; + if (rmt->peer.sw_if_index != ENDPOINT_INVALID_INDEX) + tc->sw_if_index = rmt->peer.sw_if_index; tc->next_node_index = rmt->next_node_index; tc->next_node_opaque = rmt->next_node_opaque; |