Re: [syzbot] [mm?] WARNING: locking bug in __rmqueue_pcplist

[Sebastian Andrzej Siewior]

On 2024-11-04 12:47:26 [+0100], Peter Zijlstra wrote:
> On Mon, Nov 04, 2024 at 12:45:06PM +0100, Peter Zijlstra wrote:
> > diff --git a/mm/kasan/generic.c b/mm/kasan/generic.c
> > index 6310a180278b..ac9f6682bb2f 100644
> > --- a/mm/kasan/generic.c
> > +++ b/mm/kasan/generic.c
> > @@ -521,12 +521,12 @@ size_t kasan_metadata_size(struct kmem_cache *cache, bool in_object)
> >  			sizeof(struct kasan_free_meta) : 0);
> >  }
> >  
> > -static void __kasan_record_aux_stack(void *addr, depot_flags_t depot_flags)
> > +void kasan_record_aux_stack(void *addr)
> >  {
> >  	struct slab *slab = kasan_addr_to_slab(addr);
> >  	struct kmem_cache *cache;
> >  	struct kasan_alloc_meta *alloc_meta;
> > -	void *object;
> > +	void *object
> 
> Clearly I'm still struggling to type ... *sigh*

Should I put all this in a patch or is already been done?

Sebastian