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| author | Zlatko Calusic <zlatko.calusic@iskon.hr> | 2013-02-23 04:34:06 +0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-02-24 05:50:15 +0400 |
| commit | 258401a60c4df39332f30ef57afbc6dbf29a7e84 (patch) | |
| tree | a397beebf23182f77ca6e688681d79eb3181308a /mm/page_alloc.c | |
| parent | 4db0e950c5b78586bea9e1b027be849631f89a17 (diff) | |
| download | linux-258401a60c4df39332f30ef57afbc6dbf29a7e84.tar.xz | |
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 'mm/page_alloc.c')
0 files changed, 0 insertions, 0 deletions