diff --git a/net/Kconfig b/net/Kconfig
index d334678..7da10b8 100644
--- a/net/Kconfig
+++ b/net/Kconfig
@@ -245,6 +245,13 @@
 	  Cgroup subsystem for use in assigning processes to network priorities on
 	  a per-interface basis
 
+config CGROUP_NET_CLASSID
+	boolean "Network classid cgroup"
+	depends on CGROUPS
+	---help---
+	  Cgroup subsystem for use as general purpose socket classid marker that is
+	  being used in cls_cgroup and for netfilter matching.
+
 config NET_RX_BUSY_POLL
 	boolean
 	default y