Re: [PATCH] mm/mempool: use static key for boot-time debug enablement

[Matthew Wilcox]

On Wed, May 27, 2026 at 04:06:18PM -0700, Christoph Lameter (Ampere) wrote:
> On Wed, 27 May 2026, Matthew Wilcox wrote:
> 
> > > Please clean this mess up.
> >
> > Isn't that what this patch does?
> 
> Its not marked as fixing something nor as addressing the weirdness of
> using CONFIG_SLUB_DEBUG_ON here, A kernel build with CONFIG_SLUB_DEBUG_ON
> can still boot without debugging if a certain kernel command line option
> is given.

Right, but ... if you look at what the patch _does_, doesn't it do what
you're asking for it to do?