On Mon, 29 Aug 2011 18:08:39 +0200
Johannes Weiner [off-list ref] wrote:

Andrew,

On Thu, Aug 11, 2011 at 10:31:54PM +0200, Johannes Weiner wrote:

quoted

Without swap, anonymous pages are not scanned.  As such, they should
not count when considering force-scanning a small target if there is
no swap.

Otherwise, targets are not force-scanned even when their effective
scan number is zero and the other conditions--kswapd/memcg--apply.

I forgot to mention, this patch is a fix for '246e87a memcg: fix
get_scan_count() for small targets', which went upstream this merge
window.

Probably makes sense to merge this one too before the release..?

Ah, I didn't realise that.  Thanks.

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