Re: [PATCH net v4] ipv6: fix a BUG in rt6_get_pcpu_route() under PREEMPT_RT

On 2026-01-13 16:36:20 [-0300], Luis Claudio R. Goncalves wrote:
> Hi Sebastian!
Hi,

> > This is upstream as commit
> >    1adaea51c61b5 ("ipv6: fix a BUG in rt6_get_pcpu_route() under PREEMPT_RT")
> > 
> > and should be backported down to v6.12 due to the fixes tag. RT wise it
> > should be broken since its introduction so if the stable team could take
> > it down to v5.10-rt, that would be nice.
> 
> Just to clarify, do you mean us, the stable RT maintainers, or Greg-KH
> and his merry band?

The RT maintainers. I don't think Greg will apply to kernels prio the
fixes commit also RT is not available in upstream so it makes no
difference. You could wait a month and see ;)
This was there since its introduction in 4.x and never triggered.

> Best,
> Luis

Sebastian