From: Roman Mashak <m...@mojatatu.com> Date: Mon, 12 Mar 2018 16:20:58 -0400
> If set/unset mode of the tunnel_key action is not provided, ->init() still
> returns 0, and the caller proceeds with bogus 'struct tc_action *' object,
> this results in crash:
>
> % tc actions add action tunnel_key src_ip 1.1.1.1 dst_ip 2.2.2.1 id 7 index 1
...
> Fixes: d0f6dd8a914f ("net/sched: Introduce act_tunnel_key")
> Signed-off-by: Roman Mashak <m...@mojatatu.com>
Applied to net and queued up for -stable.
