netdev - Re: [Patch net-next] net_sched: check NULL on error path in route4

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Date:   Thu, 22 Sep 2016 19:26:43 -0400
From:   Jamal Hadi Salim <jhs@...atatu.com>
To:     Cong Wang <xiyou.wangcong@...il.com>, netdev@...r.kernel.org
Subject: Re: [Patch net-next] net_sched: check NULL on error path in
 route4_change()

On 16-09-18 06:52 PM, Cong Wang wrote:
> On error path in route4_change(), 'f' could be NULL,
> so we should check NULL before calling tcf_exts_destroy().
>
> Fixes: b9a24bb76bf6 ("net_sched: properly handle failure case of tcf_exts_init()")
> Reported-by: kbuild test robot <fengguang.wu@...el.com>
> Cc: Jamal Hadi Salim <jhs@...atatu.com>
> Signed-off-by: Cong Wang <xiyou.wangcong@...il.com>

Acked-by: Jamal Hadi Salim <jhs@...atatu.com>

cheers,
jamal