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Diffstat (limited to 'net/netfilter/ipvs/ip_vs_ctl.c')
-rw-r--r--net/netfilter/ipvs/ip_vs_ctl.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/net/netfilter/ipvs/ip_vs_ctl.c b/net/netfilter/ipvs/ip_vs_ctl.c
index 3ecca06..ee0ab27 100644
--- a/net/netfilter/ipvs/ip_vs_ctl.c
+++ b/net/netfilter/ipvs/ip_vs_ctl.c
@@ -835,6 +835,9 @@ __ip_vs_update_dest(struct ip_vs_service *svc, struct ip_vs_dest *dest,
* For now only for NAT!
*/
ip_vs_rs_hash(ipvs, dest);
+ /* FTP-NAT requires conntrack for mangling */
+ if (svc->port == FTPPORT)
+ ip_vs_register_conntrack(svc);
}
atomic_set(&dest->conn_flags, conn_flags);
@@ -1458,6 +1461,7 @@ static void __ip_vs_del_service(struct ip_vs_service *svc, bool cleanup)
*/
static void ip_vs_unlink_service(struct ip_vs_service *svc, bool cleanup)
{
+ ip_vs_unregister_conntrack(svc);
/* Hold svc to avoid double release from dest_trash */
atomic_inc(&svc->refcnt);
/*
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