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authorMarek Szyprowski <m.szyprowski@samsung.com>2012-12-11 16:02:57 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2012-12-11 17:22:27 -0800
commit2e30abd1730751d58463d88bc0844ab8fd7112a9 (patch)
treee87bb4b492c1b504dbf5d250fca738e6bdafad12 /include/linux/spi
parente1e12d2f3104be886073ac6c5c4678f30b1b9e51 (diff)
mm: cma: skip watermarks check for already isolated blocks in split_free_page()
Since commit 2139cbe627b8 ("cma: fix counting of isolated pages") free pages in isolated pageblocks are not accounted to NR_FREE_PAGES counters, so watermarks check is not required if one operates on a free page in isolated pageblock. Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Cc: Kyungmin Park <kyungmin.park@samsung.com> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Mel Gorman <mel@csn.ul.ie> Acked-by: Michal Nazarewicz <mina86@mina86.com> Cc: Minchan Kim <minchan@kernel.org> Cc: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux/spi')
0 files changed, 0 insertions, 0 deletions