netdev - Re: [PATCH net 0/9] net/sched: init failure fixes

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Message-Id: <20170830.152627.1894578527302246567.davem@davemloft.net>
Date:   Wed, 30 Aug 2017 15:26:27 -0700 (PDT)
From:   David Miller <davem@...emloft.net>
To:     jhs@...atatu.com
Cc:     nikolay@...ulusnetworks.com, netdev@...r.kernel.org,
        edumazet@...gle.com, xiyou.wangcong@...il.com, jiri@...nulli.us,
        roopa@...ulusnetworks.com, lucasb@...atatu.com
Subject: Re: [PATCH net 0/9] net/sched: init failure fixes

From: Jamal Hadi Salim <jhs@...atatu.com>
Date: Wed, 30 Aug 2017 08:15:37 -0400

> On 17-08-30 05:48 AM, Nikolay Aleksandrov wrote:
>> Hi all,
>> I went over all qdiscs' init, destroy and reset callbacks and found
>> the
>> issues fixed in each patch. Mostly they are null pointer dereferences
>> due
>> to uninitialized timer (qdisc watchdog) or double frees due to
>> ->destroy
>> cleaning up a second time. There's more information in each patch.
>> I've tested these by either sending wrong attributes from user-spaces,
>> no
>> attributes or by simulating memory alloc failure where
>> applicable. Also
>> tried all of the qdiscs as a default qdisc.
>> Most of these bugs were present before commit 87b60cfacf9f, I've tried
>> to
>> include proper fixes tags in each patch.
>> I haven't included individual patch acks in the set, I'd appreciate it
>> if
>> you take another look and resend them.
>> 
> 
> 
> Hi Nik,
> 
> For all patches:
> 
> Acked-by: Jamal Hadi Salim <jhs@...atatu.com>

Series applied, thanks Nikolay.