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| author |   Zlatko Calusic <zlatko.calusic@iskon.hr> | 2013-02-22 16:34:06 -0800 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2013-02-23 17:50:15 -0800 |
| commit | 258401a60c4df39332f30ef57afbc6dbf29a7e84 (patch) | |
| tree | a397beebf23182f77ca6e688681d79eb3181308a /include/linux/pmu.h | |
| parent | mm/memory-failure.c: fix wrong num_poisoned_pages in handling memory error on thp (diff) | |
| download | linux-dev-258401a60c4df39332f30ef57afbc6dbf29a7e84.tar.xz linux-dev-258401a60c4df39332f30ef57afbc6dbf29a7e84.zip | |
mm: don't wait on congested zones in balance_pgdat()
From: Zlatko Calusic <zlatko.calusic@iskon.hr>
Commit 92df3a723f84 ("mm: vmscan: throttle reclaim if encountering too
many dirty pages under writeback") introduced waiting on congested zones
based on a sane algorithm in shrink_inactive_list().
What this means is that there's no more need for throttling and
additional heuristics in balance_pgdat(). So, let's remove it and tidy
up the code.
Signed-off-by: Zlatko Calusic <zlatko.calusic@iskon.hr>
Cc: Mel Gorman <mgorman@suse.de>
Cc: Minchan Kim <minchan.kim@gmail.com>
Cc: Johannes Weiner <jweiner@redhat.com>
Cc: Rik van Riel <riel@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux/pmu.h')
0 files changed, 0 insertions, 0 deletions