Christoph Lameter 7e2ab150d1 [PATCH] Direct Migration V9: upgrade MPOL_MF_MOVE and sys_migrate_pages() ...

Modify policy layer to support direct page migration

- Add migrate_pages_to() allowing the migration of a list of pages to a a
  specified node or to vma with a specific allocation policy in sets of
  MIGRATE_CHUNK_SIZE pages

- Modify do_migrate_pages() to do a staged move of pages from the source
  nodes to the target nodes.

Signed-off-by: Paul Jackson <pj@sgi.com>
Signed-off-by: Christoph Lameter <clameter@sgi.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

2006-02-01 08:53:16 -08:00

44 KiB

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