Re: RFC: PERCPU_LIST to fix PR kern/52515

[Ryota Ozaki <ozaki-r%netbsd.org@localhost>]

On Fri, Oct 6, 2017 at 1:21 PM, Taylor R Campbell
<campbell+netbsd-tech-kern%mumble.net@localhost> wrote:
>> Date: Fri, 6 Oct 2017 13:14:14 +0900
>> From: Ryota Ozaki <ozaki-r%netbsd.org@localhost>
>>
>> On Fri, Oct 6, 2017 at 11:58 AM, Taylor R Campbell
>> <campbell+netbsd-tech-kern%mumble.net@localhost> wrote:
>> > Note that your patch changes the ABI of struct psref!
>>
>> Let's bump the kernel version!
>
> If we want to pull the fix up to netbsd-8 (which we almost certainly
> do), then we should really avoid changing the ABI.  I forget what the
> rules are for pullups to pre-release branches, but changing the ABI is
> a big no-no post-release.

Hmm, I thought we could change ABI until the release (or tagging an RC).
I mean my past pullups to netbsd-8 sometimes included ABI changes :-/

  ozaki-r