netdev - Re: [Patch net] ife: error out when nla attributes are empty

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Message-Id: <20190725.112220.1065850726074526108.davem@davemloft.net>
Date:   Thu, 25 Jul 2019 11:22:20 -0700 (PDT)
From:   David Miller <davem@...emloft.net>
To:     xiyou.wangcong@...il.com
Cc:     netdev@...r.kernel.org,
        syzbot+fbb5b288c9cb6a2eeac4@...kaller.appspotmail.com,
        jhs@...atatu.com, jiri@...nulli.us
Subject: Re: [Patch net] ife: error out when nla attributes are empty

From: Cong Wang <xiyou.wangcong@...il.com>
Date: Mon, 22 Jul 2019 21:43:00 -0700

> act_ife at least requires TCA_IFE_PARMS, so we have to bail out
> when there is no attribute passed in.
> 
> Reported-by: syzbot+fbb5b288c9cb6a2eeac4@...kaller.appspotmail.com
> Fixes: ef6980b6becb ("introduce IFE action")
> Cc: Jamal Hadi Salim <jhs@...atatu.com>
> Cc: Jiri Pirko <jiri@...nulli.us>
> Signed-off-by: Cong Wang <xiyou.wangcong@...il.com>

Applied and queued up for -stable.