Re: [PATCH v5 08/16] xarray: use kmem_cache_alloc_lru to allocate xa_node

[Roman Gushchin]

On Mon, Dec 20, 2021 at 04:56:41PM +0800, Muchun Song wrote:
> The workingset will add the xa_node to the shadow_nodes list. So the
> allocation of xa_node should be done by kmem_cache_alloc_lru(). Using
> xas_set_lru() to pass the list_lru which we want to insert xa_node
> into to set up the xa_node reclaim context correctly.
> 
> Signed-off-by: Muchun Song <songmuchun@xxxxxxxxxxxxx>
> Acked-by: Johannes Weiner <hannes@xxxxxxxxxxx>

Acked-by: Roman Gushchin <guro@xxxxxx>

Thanks!