arent 5d6892407cab23d4bf2f6de065ca351a53849323
author Andrea Arcangeli <aarcange@redhat.com> 1294962428 -0800
committer Linus Torvalds <torvalds@linux-foundation.org> 1294968765 -0800

thp: transhuge isolate_migratepages()

It's not worth migrating transparent hugepages during compaction.  Those
hugepages don't create fragmentation.

Signed-off-by: Andrea Arcangeli <aarcange@redhat.com>
Acked-by: Mel Gorman <mel@csn.ul.ie>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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