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authorPablo Neira <pablo@netfilter.org>2015-05-13 18:19:37 +0200
committerDavid S. Miller <davem@davemloft.net>2015-05-14 01:10:05 -0400
commit1cf51900f8545b358b5deaacfda348d990f671db (patch)
tree05d4fb08f6441c1f7bfcab291bc839e0db4a169f /net/sched
parentb8d0aad0c77f488d1d51a02d871a5cbc2d8032b9 (diff)
downloadlinux-1cf51900f8545b358b5deaacfda348d990f671db.tar.bz2
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>
Diffstat (limited to 'net/sched')
-rw-r--r--net/sched/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/net/sched/Kconfig b/net/sched/Kconfig
index 5fd1c2f487d2..daa33432b716 100644
--- a/net/sched/Kconfig
+++ b/net/sched/Kconfig
@@ -312,6 +312,7 @@ config NET_SCH_PIE
config NET_SCH_INGRESS
tristate "Ingress Qdisc"
depends on NET_CLS_ACT
+ select NET_INGRESS
---help---
Say Y here if you want to use classifiers for incoming packets.
If unsure, say Y.