summaryrefslogtreecommitdiffstats
path: root/src/vnet/tcp/tcp.c
diff options
context:
space:
mode:
Diffstat (limited to 'src/vnet/tcp/tcp.c')
-rw-r--r--src/vnet/tcp/tcp.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/vnet/tcp/tcp.c b/src/vnet/tcp/tcp.c
index 3d3cc886024..ffe5c895cc9 100644
--- a/src/vnet/tcp/tcp.c
+++ b/src/vnet/tcp/tcp.c
@@ -71,6 +71,10 @@ tcp_add_del_adjacency (tcp_connection_t * tc, u8 is_add)
static void
tcp_cc_init (tcp_connection_t * tc)
{
+ /* As per RFC 6582 initialize "recover" to iss */
+ if (tcp_opts_sack_permitted (&tc->rcv_opts))
+ tc->snd_congestion = tc->iss;
+
tc->cc_algo->init (tc);
}