Re: [patch 2/3] mm: page_alloc: rearrange watermark checking in get_page_from_freelist

From: Rik van Riel
Date: Mon Jul 22 2013 - 15:51:41 EST


On 07/19/2013 04:55 PM, Johannes Weiner wrote:
Allocations that do not have to respect the watermarks are rare
high-priority events. Reorder the code such that per-zone dirty
limits and future checks important only to regular page allocations
are ignored in these extraordinary situations.

Signed-off-by: Johannes Weiner <hannes@xxxxxxxxxxx>

Reviewed-by: Rik van Riel <riel@xxxxxxxxxx>


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