Abandoning ifnet work

[Kyle Evans]

On Thu, Jul 23, 2020 at 3:38 AM Hans Petter Selasky <hps at selasky.org> wrote:
>
> On 2020-07-23 05:45, Kyle Evans wrote:
> > abandoning because the review process for this area is simply not
>
> Are you looking for this:
>
> https://reviews.freebsd.org/D24914
>

No, not at all. The race I was reliably hitting is more like:

1. epair sets its vnet 'to the other half' in epair_clone_destroy
2. destroys that
3. goes to CURVNET_RESTORE(), but the vnet we were in has been
destroyed out from underneath us and we die in a fire trying to check
saved_vnet->vnet_magic_n

Thanks,

Kyle Evans