netdev - Re: [PATCH v3 net-next 0/3] fix use-after-free bugs in skb list processing

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Message-Id: <20180709.145637.1553377778182959664.davem@davemloft.net>
Date:   Mon, 09 Jul 2018 14:56:37 -0700 (PDT)
From:   David Miller <davem@...emloft.net>
To:     ecree@...arflare.com
Cc:     netdev@...r.kernel.org
Subject: Re: [PATCH v3 net-next 0/3] fix use-after-free bugs in skb list
 processing

From: Edward Cree <ecree@...arflare.com>
Date: Mon, 9 Jul 2018 18:08:38 +0100

> A couple of bugs in skb list handling were spotted by Dan Carpenter, with
>  the help of Smatch; following up on them I found a couple more similar
>  cases.  This series fixes them by changing the relevant loops to use the
>  dequeue-enqueue model (rather than in-place list modification).
> 
> v3: fixed another similar bug in __netif_receive_skb_list_core().
> 
> v2: dropped patch #3 (new list.h helper), per DaveM's request.

Applied, thanks Edward.