commit c7e460ce55724d4e4e22d3126e5c47273819c53a
author Cong Wang <xiyou.wangcong@gmail.com> Mon Nov 06 13:47:18 2017 -0800
committer David S. Miller <davem@davemloft.net> Thu Nov 09 10:03:09 2017 +0900
tree ad2918c2f935998144a787fd643d06e16e5a56a2
parent 8f5624629105589bcc23d0e51cc01bd8103d09a5

Revert "net_sched: hold netns refcnt for each action"

This reverts commit ceffcc5e254b450e6159f173e4538215cebf1b59.
If we hold that refcnt, the netns can never be destroyed until
all actions are destroyed by user, this breaks our netns design
which we expect all actions are destroyed when we destroy the
whole netns.

Cc: Lucas Bates <lucasb@mojatatu.com>
Cc: Jamal Hadi Salim <jhs@mojatatu.com>
Cc: Jiri Pirko <jiri@resnulli.us>
Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>