1 files changed, 8 insertions, 0 deletions

diff --git a/net/ipv4/sysctl_net_ipv4.c b/net/ipv4/sysctl_net_ipv4.c
index 652685623519..01444a02b48b 100644
--- a/net/ipv4/sysctl_net_ipv4.c
+++ b/net/ipv4/sysctl_net_ipv4.c
@@ -645,6 +645,14 @@ ctl_table ipv4_table[] = {
                 .proc_handler   = &proc_tcp_congestion_control,
                 .strategy       = &sysctl_tcp_congestion_control,
         },
+        {
+                .ctl_name       = NET_TCP_ABC,
+                .procname       = "tcp_abc",
+                .data           = &sysctl_tcp_abc,
+                .maxlen         = sizeof(int),
+                .mode           = 0644,
+                .proc_handler   = &proc_dointvec,
+        },
 
         { .ctl_name = 0 }
 };