tc: add BPF based action

This action provides a possibility to exec custom BPF code.

Signed-off-by: Jiri Pirko <jiri@resnulli.us>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 12 insertions, 0 deletions

diff --git a/net/sched/Kconfig b/net/sched/Kconfig
index c54c9d9d1ffb..466943551581 100644
--- a/net/sched/Kconfig
+++ b/net/sched/Kconfig
@@ -698,6 +698,18 @@ config NET_ACT_VLAN
           To compile this code as a module, choose M here: the
           module will be called act_vlan.
 
+config NET_ACT_BPF
+        tristate "BPF based action"
+        depends on NET_CLS_ACT
+        ---help---
+          Say Y here to execute BPF code on packets. The BPF code will decide
+          if the packet should be dropped or not.
+
+          If unsure, say N.
+
+          To compile this code as a module, choose M here: the
+          module will be called act_bpf.
+
 config NET_CLS_IND
         bool "Incoming device classification"
         depends on NET_CLS_U32 || NET_CLS_FW