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| author | Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> | 2012-10-10 15:53:55 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-10-11 08:50:14 +0900 |
| commit | 627260595ca6abcb16d68a3732bac6b547e112d6 (patch) | |
| tree | e129ac3500e1636f6b1e2ffaf3cd1443557af32c /drivers/rapidio/rio-scan.c | |
| parent | 1633dbbacbaa3a2f95ef901caf9d0b32728c10b6 (diff) | |
| download | linux-next-627260595ca6abcb16d68a3732bac6b547e112d6.tar.gz | |
mm: compaction: fix bit ranges in {get,clear,set}_pageblock_skip()
{get,clear,set}_pageblock_skip() use incorrect bit ranges (please compare
to bit ranges used by {get,set}_pageblock_flags() used for migration
types) and can overwrite pageblock migratetype of the next pageblock in
the bitmap.
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Acked-by: Mel Gorman <mgorman@suse.de>
Tested-by: Thierry Reding <thierry.reding@avionic-design.de>
Acked-by: Minchan Kim <minchan@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/rapidio/rio-scan.c')
0 files changed, 0 insertions, 0 deletions