Re: [PATCH 0/2] Improve dump_page() output for slab pages

From: Matthew Wilcox
Date: Wed May 22 2024 - 10:12:16 EST


On Wed, May 22, 2024 at 04:46:27PM +0900, Sukrit Bhatnagar wrote:
> On the other hand, the struct slab has kmem_cache which maintains another set
> of flags. It would be nice to have these flags added as a part of the debug
> output, and to have a convenient way to print them.

I don't understand why the slab cache flags are the interesting thing.
Seems to me it'd be more useful to print slab->slab_cache->name and
then you'd be able to look up the flags from that, as well as get a lot
more information.