Re: [PATCH net v2] ipv6: fix a BUG in rt6_get_pcpu_route() under PREEMPT_RT

From: Steven Rostedt

Date: Mon Dec 22 2025 - 12:14:55 EST


On Mon, 22 Dec 2025 09:50:58 +0100
Eric Dumazet <edumazet@xxxxxxxxxx> wrote:

> > Link: https://syzkaller.appspot.com/bug?extid=9b35e9bc0951140d13e6
> > Fixes: 951f788a80ff ("ipv6: fix a BUG in rt6_get_pcpu_route()")
>
> I would rather find when PREEMPT_RT was added/enabled, there is no
> point blaming such an old commit
> which was correct at the time, and forcing pointless backports to old
> linux kernels.

Ack!

-- Steve