Re: [PATCH v1 2/2] mm: multi-gen LRU: remove get_lruvec()

[Baolin Wang]

On 10/22/26 7:56 AM, Siddharth Chintamaneni wrote:
> get_lruvec() was originally introduced in commit ec1c86b25f4b ("mm:
> multi-gen LRU: groundwork") to guard against NULL NODE_DATA(nid) on
> uninitialized NUMA nodes (`return pgdat ? &pgdat->__lruvec : NULL;`).
> After commit 09f49dca570a ("mm: handle uninitialized numa nodes
> gracefully") and commit 931b6a8b36a2 ("mm: multi-gen LRU: remove NULL
> checks on NODE_DATA()"), that NULL check was removed, leaving
> get_lruvec() as a thin wrapper around mem_cgroup_lruvec().
>
> Remove get_lruvec() and call mem_cgroup_lruvec() directly at all call
> sites.
>
> Cc: Barry Song <baohua@xxxxxxxxxx>
> Signed-off-by: Siddharth Chintamaneni <sidchintamaneni@xxxxxxxxx>
> Signed-off-by: Hardik Garg <hargar@xxxxxxxxxxxxxxxxxxx>
> ---

LGTM.
Reviewed-by: Baolin Wang <baolin.wang@xxxxxxxxxxxxxxxxx>