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authorFlorin Coras <fcoras@cisco.com>2019-02-22 09:56:41 -0800
committerDamjan Marion <dmarion@me.com>2019-02-22 20:44:42 +0000
commitd0f4dec52b4ca30b20bf67d257b361e34544675b (patch)
tree4fc8e4bee69b4f6ba4c7d531f17691399c7ba992
parentbe0e48201975123de8fba13b3c1ece8d33ca39bc (diff)
tcp: free sack block list on connection cleanup
Change-Id: I7152b4ae64528082765726d5844580aad54c0c70 Signed-off-by: Florin Coras <fcoras@cisco.com>
-rw-r--r--src/vnet/tcp/tcp.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/vnet/tcp/tcp.c b/src/vnet/tcp/tcp.c
index 037abdc652d..a6047cf9b0c 100644
--- a/src/vnet/tcp/tcp.c
+++ b/src/vnet/tcp/tcp.c
@@ -223,6 +223,8 @@ tcp_connection_cleanup (tcp_connection_t * tc)
if (!tc->c_is_ip4 && ip6_address_is_link_local_unicast (&tc->c_rmt_ip6))
tcp_add_del_adjacency (tc, 0);
+ vec_free (tc->snd_sacks);
+
/* Poison the entry */
if (CLIB_DEBUG > 0)
clib_memset (tc, 0xFA, sizeof (*tc));