Re: [PATCH] mm: vmscan: Stop reclaim/compaction earlier due to insufficient... | linux-mm

[patch] vmscan: fix zone shrinking exit when scan work is done · Johannes Weiner <hannes@cmpxchg.org> · 2011-02-09
Re: [patch] vmscan: fix zone shrinking exit when scan work is done · Kent Overstreet <hidden> · 2011-02-09
Re: [patch] vmscan: fix zone shrinking exit when scan work is done · Mel Gorman <hidden> · 2011-02-09
Re: [patch] vmscan: fix zone shrinking exit when scan work is done · Andrea Arcangeli <hidden> · 2011-02-09
Re: [patch] vmscan: fix zone shrinking exit when scan work is done · Andrew Morton <akpm@linux-foundation.org> · 2011-02-09
Re: [patch] vmscan: fix zone shrinking exit when scan work is done · Mel Gorman <hidden> · 2011-02-10
Re: [patch] vmscan: fix zone shrinking exit when scan work is done · Michal Hocko <hidden> · 2011-02-10
Re: [patch] vmscan: fix zone shrinking exit when scan work is done · Andrea Arcangeli <hidden> · 2011-02-10
Re: [patch] vmscan: fix zone shrinking exit when scan work is done · Mel Gorman <hidden> · 2011-02-10
Re: [patch] vmscan: fix zone shrinking exit when scan work is done · Andrea Arcangeli <hidden> · 2011-02-10
Re: [patch] vmscan: fix zone shrinking exit when scan work is done · Mel Gorman <hidden> · 2011-02-10
[PATCH] mm: vmscan: Stop reclaim/compaction earlier due to insufficient progress if !__GFP_REPEAT · Mel Gorman <hidden> · 2011-02-16
Re: [PATCH] mm: vmscan: Stop reclaim/compaction earlier due to insufficient progress if !__GFP_REPEAT · Andrea Arcangeli <hidden> · 2011-02-16
Re: [PATCH] mm: vmscan: Stop reclaim/compaction earlier due to insufficient progress if !__GFP_REPEAT · Mel Gorman <hidden> · 2011-02-16
Re: [PATCH] mm: vmscan: Stop reclaim/compaction earlier due to insufficient progress if !__GFP_REPEAT · Andrea Arcangeli <hidden> · 2011-02-16
Re: [PATCH] mm: vmscan: Stop reclaim/compaction earlier due to insufficient progress if !__GFP_REPEAT · Andrea Arcangeli <hidden> · 2011-02-16
Re: [PATCH] mm: vmscan: Stop reclaim/compaction earlier due to insufficient progress if !__GFP_REPEAT · Rik van Riel <hidden> · 2011-02-16
Re: [PATCH] mm: vmscan: Stop reclaim/compaction earlier due to insufficient progress if !__GFP_REPEAT · Johannes Weiner <hannes@cmpxchg.org> · 2011-02-16
Re: [PATCH] mm: vmscan: Stop reclaim/compaction earlier due to insufficient progress if !__GFP_REPEAT · Minchan Kim <hidden> · 2011-02-16
Re: [PATCH] mm: vmscan: Stop reclaim/compaction earlier due to insufficient progress if !__GFP_REPEAT · Andrew Morton <akpm@linux-foundation.org> · 2011-02-17
Re: [PATCH] mm: vmscan: Stop reclaim/compaction earlier due to insufficient progress if !__GFP_REPEAT · Mel Gorman <hidden> · 2011-02-18
Re: [patch] vmscan: fix zone shrinking exit when scan work is done · Minchan Kim <hidden> · 2011-02-10

Re: [PATCH] mm: vmscan: Stop reclaim/compaction earlier due to insufficient progress if !__GFP_REPEAT

From: Rik van Riel <hidden>
Date: 2011-02-16 12:12:26
Also in: lkml

On 02/16/2011 04:50 AM, Mel Gorman wrote:

This patch will stop reclaim/compaction if no pages were reclaimed in the
last SWAP_CLUSTER_MAX pages that were considered. For allocations such as
hugetlbfs that use GFP_REPEAT and have fewer fallback options, the full LRU
list may still be scanned.

Signed-off-by: Mel Gorman<redacted>

Acked-by: Rik van Riel <redacted>

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