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authorJiri Pirko <jiri@resnulli.us>2015-05-12 14:56:21 +0200
committerDavid S. Miller <davem@davemloft.net>2015-05-13 15:19:48 -0400
commit77b9900ef53ae047e36a37d13a2aa33bb2d60641 (patch)
treec3923d418d9323bfb7cf123eb57bea2f7c63cbdd /net/sched/Kconfig
parent59346afe7a5548ab3e9730aeff33993faa76abbe (diff)
downloadlinux-77b9900ef53ae047e36a37d13a2aa33bb2d60641.tar.gz
tc: introduce Flower classifier
This patch introduces a flow-based filter. So far, the very essential
packet fields are supported.

This patch is only the first step. There is a lot of potential performance
improvements possible to implement. Also a lot of features are missing
now. They will be addressed in follow-up patches.

Signed-off-by: Jiri Pirko <jiri@resnulli.us>
Acked-by: Jamal Hadi Salim <jhs@mojatatu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sched/Kconfig')
-rw-r--r--net/sched/Kconfig10
1 files changed, 10 insertions, 0 deletions
diff --git a/net/sched/Kconfig b/net/sched/Kconfig
index 2274e723a3df..5fd1c2f487d2 100644
--- a/net/sched/Kconfig
+++ b/net/sched/Kconfig
@@ -477,6 +477,16 @@ config NET_CLS_BPF
 	  To compile this code as a module, choose M here: the module will
 	  be called cls_bpf.
 
+config NET_CLS_FLOWER
+	tristate "Flower classifier"
+	select NET_CLS
+	---help---
+	  If you say Y here, you will be able to classify packets based on
+	  a configurable combination of packet keys and masks.
+
+	  To compile this code as a module, choose M here: the module will
+	  be called cls_flower.
+
 config NET_EMATCH
 	bool "Extended Matches"
 	select NET_CLS