From: Ryujiro Shibuya <ryujiro.shibuya@owmobility.com>
Date: Tue, 5 Nov 2019 07:24:32 +0000 (+0000)
Subject: tcp: correct validity check return value
X-Git-Tag: v19.08.2~93
X-Git-Url: https://gerrit.fd.io/r/gitweb?a=commitdiff_plain;h=refs%2Fchanges%2F50%2F23450%2F2;p=vpp.git

tcp: correct validity check return value

Type: fix

Signed-off-by: Ryujiro Shibuya <ryujiro.shibuya@owmobility.com>
Change-Id: Ib59bf664d8da20516d8f16d716c5e8698675da4b
(cherry picked from commit 3ea17d54a9a00c81bc672a7be1d48b765ac87ed2)
---

diff --git a/src/vnet/tcp/tcp_input.c b/src/vnet/tcp/tcp_input.c
index f838d59e30a..690bdce4f86 100755
--- a/src/vnet/tcp/tcp_input.c
+++ b/src/vnet/tcp/tcp_input.c
@@ -2294,6 +2294,7 @@ tcp_lookup_is_valid (tcp_connection_t * tc, tcp_header_t * hdr)
 	      && tmp->rmt_port == hdr->src_port)
 	    {
 	      TCP_DBG ("half-open is valid!");
+	      is_valid = 1;
 	    }
 	}
     }