Re: [PATCH 2/2] hugetlb/cgroup: Assign the page hugetlb cgroup when we move the page to active list.

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(2012/06/15 19:08), Aneesh Kumar K.V wrote:
> From: "Aneesh Kumar K.V"<aneesh.kumar@xxxxxxxxxxxxxxxxxx>
> 
> page's hugetlb cgroup assign and moving to active list should happen with
> hugetlb_lock held. Otherwise when we remove the hugetlb cgroup we would
> iterate the active list and will find page with NULL hugetlb cgroup values.
> 
> Signed-off-by: Aneesh Kumar K.V<aneesh.kumar@xxxxxxxxxxxxxxxxxx>

Reviewed-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@xxxxxxxxxxxxxx>


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