Messages in this thread | | | Date | Tue, 15 Apr 2014 10:17:04 -0500 (CDT) | From | Christoph Lameter <> | Subject | Re: [PATCH -mm 1/4] memcg, slab: do not schedule cache destruction when last page goes away |
| |
On Tue, 15 Apr 2014, Vladimir Davydov wrote:
> 2) When freeing an object of a dead memcg cache, initiate thorough check > if the cache is really empty and destroy it then. That could be > implemented by poking the reaping thread on kfree, and actually does not > require the schedule_work in memcg_release_pages IMO.
There is already logic in both slub and slab that does that on cache close.
| |