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[PATCH] Allow migration of mlocked pages
authorChristoph Lameter <clameter@sgi.com>
Sun, 25 Jun 2006 12:46:49 +0000 (05:46 -0700)
committerLinus Torvalds <torvalds@g5.osdl.org>
Sun, 25 Jun 2006 17:00:55 +0000 (10:00 -0700)
commite6a1530d692d6a60cdf15dfbcfea07f5324d7b9f
treebb34a4d745eb7f7e8d3de40b171fac17822ee8actree | snapshot (tar.bz2 tar.gz zip)
parent7b2259b3e53f128c10a9fded0965e69d4a949847commit | diff
[PATCH] Allow migration of mlocked pages

Hugh clarified the role of VM_LOCKED.  So we can now implement page
migration for mlocked pages.

Allow the migration of mlocked pages.  This means that try_to_unmap must
unmap mlocked pages in the migration case.

Signed-off-by: Christoph Lameter <clameter@sgi.com>
Acked-by: Hugh Dickins <hugh@veritas.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
mm/migrate.c diff | blob | blame | history
mm/rmap.c diff | blob | blame | history
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