From a49eb42a341f1df8fa0f9dc4449f9dd4a3234a2f Mon Sep 17 00:00:00 2001
From: Cong Wang <cwang@twopensource.com>
Date: Fri, 25 Apr 2014 13:55:30 -0700
Subject: [PATCH] sched, act: allow to clear all actions as well

When we change the list of action on a given filter, currently we don't
change it to empty. This is a bug, we should allow to change to whatever
users given.

Cc: Jamal Hadi Salim <jhs@mojatatu.com>
Cc: David S. Miller <davem@davemloft.net>
Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>
Signed-off-by: Cong Wang <cwang@twopensource.com>
Signed-off-by: Jamal Hadi Salim <jhs@mojatatu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
Reading git-format-patch failed