diff options
| author | Marek Szyprowski <m.szyprowski@samsung.com> | 2012-01-25 12:49:24 +0100 |
|---|---|---|
| committer | Hiroshi Doyu <hdoyu@nvidia.com> | 2012-09-07 11:46:05 +0300 |
| commit | b5b2e969a3adab9effa7e2685b9697f97a554575 (patch) | |
| tree | 12a0ecfbc3ab538b655fce64395669e4bab99317 /Documentation | |
| parent | 71e9b47147b2352e50de332f76a01d823388a711 (diff) | |
mm: trigger page reclaim in alloc_contig_range() to stabilise watermarks
alloc_contig_range() performs memory allocation so it also should keep
track on keeping the correct level of memory watermarks. This commit adds
a call to *_slowpath style reclaim to grab enough pages to make sure that
the final collection of contiguous pages from freelists will not starve
the system.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
CC: Michal Nazarewicz <mina86@mina86.com>
Tested-by: Rob Clark <rob.clark@linaro.org>
Tested-by: Ohad Ben-Cohen <ohad@wizery.com>
Tested-by: Benjamin Gaignard <benjamin.gaignard@linaro.org>
Tested-by: Robert Nelson <robertcnelson@gmail.com>
Tested-by: Barry Song <Baohua.Song@csr.com>
Diffstat (limited to 'Documentation')
0 files changed, 0 insertions, 0 deletions