Re: [PATCH 1/3] mm, vmscan: Remove redundant check in shrink_zones()

From	Minchan Kim <minchan@kernel.org>
Newsgroups	linux.kernel
Subject	Re: [PATCH 1/3] mm, vmscan: Remove redundant check in shrink_zones()
Date	2016-07-19 02:00 +0200
Message-ID	<rWqC5-4yl-3@gated-at.bofh.it> (permalink)
References	<rWibv-7xJ-13@gated-at.bofh.it> <rWibv-7xJ-11@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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On Mon, Jul 18, 2016 at 03:50:24PM +0100, Mel Gorman wrote:
> As pointed out by Minchan Kim, shrink_zones() checks for populated
> zones in a zonelist but a zonelist can never contain unpopulated
> zones. While it's not related to the node-lru series, it can be
> cleaned up now.
> 
> Suggested-by: Minchan Kim <minchan@kernel.org>
> Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
Acked-by: Minchan Kim <minchan@kernel.org>

Thanks.

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[PATCH 1/3] mm, vmscan: Remove redundant check in shrink_zones() Mel Gorman <mgorman@techsingularity.net> - 2016-07-18 17:00 +0200
  Re: [PATCH 1/3] mm, vmscan: Remove redundant check in shrink_zones() Johannes Weiner <hannes@cmpxchg.org> - 2016-07-18 18:20 +0200
  Re: [PATCH 1/3] mm, vmscan: Remove redundant check in shrink_zones() Minchan Kim <minchan@kernel.org> - 2016-07-19 02:00 +0200

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