Re: [PATCH 1/3] mm, slab: deprecate SLAB_MEM_SPREAD flag

Roman Gushchin
2024-02-21T18:30:40Z

On Tue, Feb 20, 2024 at 05:58:25PM +0100, Vlastimil Babka wrote:
0;95;0c> The SLAB_MEM_SPREAD flag used to be implemented in SLAB, which was
> removed. SLUB instead relies on the page allocator's NUMA policies.
> Change the flag's value to 0 to free up the value it had, and mark it
> for full removal once all users are gone.
>
> Reported-by: Steven Rostedt <rostedt@goodmis.org>
> Closes: https://lore.kernel.org/all/20240131172027.10f64405@gandalf.local.home/
> Signed-off-by: Vlastimil Babka <vbabka@suse.cz>

Reviewed-by: Roman Gushchin <roman.gushchin@linux.dev>

Do you plan to follow up with a patch series removing all usages?

Thanks!