On Thu, Nov 29, 2018 at 3:54 PM David Miller wrote:
>
> From: Eric Dumazet
> Date: Thu, 29 Nov 2018 15:09:18 -0800
>
> > diff --git a/net/sched/sch_netem.c b/net/sched/sch_netem.c
> > index
> > 2c38e3d0792468162ee0dc4137f1400160ab9276..22cd46a600576f286803536d45875cd9d537cdca
> > 100644
> > ---
From: Christoph Paasch
Date: Thu, 29 Nov 2018 15:45:19 -0800
> I can resubmit a patch.
Please do after testing.
From: Eric Dumazet
Date: Thu, 29 Nov 2018 15:09:18 -0800
> diff --git a/net/sched/sch_netem.c b/net/sched/sch_netem.c
> index
> 2c38e3d0792468162ee0dc4137f1400160ab9276..22cd46a600576f286803536d45875cd9d537cdca
> 100644
> --- a/net/sched/sch_netem.c
> +++ b/net/sched/sch_netem.c
> @@ -431,6 +43
On 29/11/18 - 15:09:18, Eric Dumazet wrote:
>
>
> On 11/29/2018 02:55 PM, Christoph Paasch wrote:
> > On 29/11/18 - 14:44:44, Eric Dumazet wrote:
> >>
> >>
> >> On 11/29/2018 02:27 PM, Christoph Paasch wrote:
> >>> There are places in the stack, where we access skb->prev directly and
> >>> modify
On 11/29/2018 02:55 PM, Christoph Paasch wrote:
> On 29/11/18 - 14:44:44, Eric Dumazet wrote:
>>
>>
>> On 11/29/2018 02:27 PM, Christoph Paasch wrote:
>>> There are places in the stack, where we access skb->prev directly and
>>> modify it. Namely, __qdisc_drop_all().
>>>
>>> With commit 68d2f84a
On 29/11/18 - 14:44:44, Eric Dumazet wrote:
>
>
> On 11/29/2018 02:27 PM, Christoph Paasch wrote:
> > There are places in the stack, where we access skb->prev directly and
> > modify it. Namely, __qdisc_drop_all().
> >
> > With commit 68d2f84a1368 ("net: gro: properly remove skb from list")
> >
On 11/29/2018 02:27 PM, Christoph Paasch wrote:
> There are places in the stack, where we access skb->prev directly and
> modify it. Namely, __qdisc_drop_all().
>
> With commit 68d2f84a1368 ("net: gro: properly remove skb from list")
> the skb-list handling has been changed to set skb->next to
There are places in the stack, where we access skb->prev directly and
modify it. Namely, __qdisc_drop_all().
With commit 68d2f84a1368 ("net: gro: properly remove skb from list")
the skb-list handling has been changed to set skb->next to NULL and set
the list-poison on skb->prev.
With that change,
