Re: [PATCH] mm: slub: annotate kmem_cache_node->list_lock as raw_spinlock

From: Peter Zijlstra
Date: Thu Apr 13 2023 - 03:41:24 EST


On Thu, Apr 13, 2023 at 12:44:42AM +0800, Qi Zheng wrote:
> > Something like the completely untested below might be of help..

> I just tested the above code, and then got the following
> warning:
>

> It seems that the LD_WAIT_SLEEP we set is already greater than the
> LD_WAIT_SPIN of the current context.

Yeah, I'm an idiot and got it wrong.. I'll try again later if I manage
to wake up today :-)