Re: [PATCH v6 45/45] mm: shrinker: convert shrinker_rwsem to mutex

[Muchun Song]

> On Sep 11, 2023, at 17:44, Qi Zheng <zhengqi.arch@xxxxxxxxxxxxx> wrote:
> 
> Now there are no readers of shrinker_rwsem, so we can simply replace it
> with mutex lock.
> 
> Signed-off-by: Qi Zheng <zhengqi.arch@xxxxxxxxxxxxx>

Reviewed-by: Muchun Song <songmuchun@xxxxxxxxxxxxx>

Thanks.