1 files changed, 1 insertions, 0 deletions

diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c
index 7e4be4f361f3..56d756ecfb59 100644
--- a/net/ipv4/tcp_ipv4.c
+++ b/net/ipv4/tcp_ipv4.c
@@ -2376,6 +2376,7 @@ struct proto tcp_prot = {
         .shutdown               = tcp_shutdown,
         .setsockopt             = tcp_setsockopt,
         .getsockopt             = tcp_getsockopt,
+        .keepalive              = tcp_set_keepalive,
         .recvmsg                = tcp_recvmsg,
         .sendmsg                = tcp_sendmsg,
         .sendpage               = tcp_sendpage,