Re: [PATCH] splitlru: shmem_getpage SetPageSwapBacked sooner

[KOSAKI Motohiro]

> shmem_getpage must SetPageSwapBacked before the mem_cgroup_cache_charge,
> otherwise try_to_free_mem_cgroup_pages cannot find the shmem/tmpfs pages
> it needs to free, and OOMs result.
> 
> Signed-off-by: Hugh Dickins <hugh@xxxxxxxxxxx>

it seems makes sense.

	Reviewed-by: KOSAKI Motohiro <kosaki.motohiro@xxxxxxxxxxxxxx>


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