On 2026/1/30 18:22, Michal Koutný wrote:
> On Thu, Jan 29, 2026 at 05:51:33PM +0800, Chen Ridong
> <[email protected]> wrote:
>> We compiled with 'make allmodconfig'.
>
> A-ha.
>
>> The BUILD_BUG_ON(CGROUP_SUBSYS_COUNT > 16) macro worked correctly.
>
> Good.
>
>> Can I propose increasing the maximum number now? If we switch certain
>> configs to
>> default N and then a new subsystem is added later, the default configuration
>> may
>> work fine, but it will become a problem under allmodconfig — which some users
>> actually rely on.
>>
>> Besides, this shouldn't be a major change, right?
>
> I'd like there to be gradual move away from legacy controllers code
> captured in config defaults.
> Could you adjust the commit message to stress out the allmodconfig tests?
>
Sure, will update.
--
Best regards,
Ridong
