net: initial AF_XDP skeleton
Buildable skeleton of AF_XDP without any functionality. Just what it
takes to register a new address family.
Signed-off-by: Björn Töpel <bjorn.topel@intel.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
diff --git a/net/Kconfig b/net/Kconfig
index 6fa1a44..86471a1 100644
--- a/net/Kconfig
+++ b/net/Kconfig
@@ -59,6 +59,7 @@
source "net/xfrm/Kconfig"
source "net/iucv/Kconfig"
source "net/smc/Kconfig"
+source "net/xdp/Kconfig"
config INET
bool "TCP/IP networking"