From 1cf51900f8545b358b5deaacfda348d990f671db Mon Sep 17 00:00:00 2001
From: Pablo Neira <pablo@netfilter.org>
Date: Wed, 13 May 2015 18:19:37 +0200
Subject: [PATCH] net: add CONFIG_NET_INGRESS to enable ingress filtering

This new config switch enables the ingress filtering infrastructure that is
controlled through the ingress_needed static key. This prepares the
introduction of the Netfilter ingress hook that resides under this unique
static key.

Note that CONFIG_SCH_INGRESS automatically selects this, that should be no
problem since this also depends on CONFIG_NET_CLS_ACT.

Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Acked-by: Alexei Starovoitov <ast@plumgrid.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
Reading git-format-patch failed