| Subject | Re: [PATCH v2 26/47] dm zoned: dynamically allocate the dm-zoned-meta shrinker | From | Muchun Song <> | Date | Wed, 26 Jul 2023 15:25:47 +0800 |
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> On Jul 24, 2023, at 17:43, Qi Zheng <zhengqi.arch@bytedance.com> wrote: > > In preparation for implementing lockless slab shrink, use new APIs to > dynamically allocate the dm-zoned-meta shrinker, so that it can be freed > asynchronously using kfree_rcu(). Then it doesn't need to wait for RCU > read-side critical section when releasing the struct dmz_metadata. > > Signed-off-by: Qi Zheng <zhengqi.arch@bytedance.com>
Reviewed-by: Muchun Song <songmuchun@bytedance.com>
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