From e2f3aa16e27857929c1a8fbd921426a51ecb5538 Mon Sep 17 00:00:00 2001 From: Florin Coras Date: Wed, 27 Oct 2021 10:53:41 -0700 Subject: tcp: fix use of invalid local sw_if_index Type: fix Signed-off-by: Florin Coras Change-Id: Id58ac44d45fb8b8a0d803f02e0242ec6f4b3db05 --- src/vnet/tcp/tcp.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'src/vnet') 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; -- cgit 1.2.3-korg