Re: [Xen-devel] Regression due to "mm/swap.c: flush lru pvecs on compound page arrival"

["Odzioba, Lukasz" <lukasz.odzioba@xxxxxxxxx>]

On Wednesday, December 14, 2016 4:22 PM Michal Hocko, wrote: 
> Ohh, I can see it now. This is not an upstream commit. This is a 3.18.37
> backport which was wrong! You need the follow up fix 52c84a95dc6a
> ("4.1.28 Fix bad backport of 8f182270dfec "mm/swap.c: flush lru pvecs on
> compound page arrival""). The primary problem was that __lru_cache_add
> has leaked pages which would explain your OOM.

Ian did it solve the problem for you?

Thanks,
Lukas



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