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(parent: 3140a22) | patch
mm: move_pages: no need to set pp->page to ZERO_PAGE(0) by default
authorBrice Goglin <Brice.Goglin@inria.fr>
Tue, 6 Jan 2009 22:38:58 +0000 (14:38 -0800)
committerLinus Torvalds <torvalds@linux-foundation.org>
Tue, 6 Jan 2009 23:58:58 +0000 (15:58 -0800)
commit5bd1455c239672081d0e7f086e899b8cbc7a9844
tree0ec4718a425c0bba91344f5be9810593ad4c6b3ctree | snapshot
parent3140a2273009c01c27d316f35ab76a37e105fdd8commit | diff
mm: move_pages: no need to set pp->page to ZERO_PAGE(0) by default

pp->page is never used when not set to the right page, so there is no need
to set it to ZERO_PAGE(0) by default.

Signed-off-by: Brice Goglin <Brice.Goglin@inria.fr>
Acked-by: Christoph Lameter <cl@linux-foundation.org>
Cc: Nick Piggin <nickpiggin@yahoo.com.au>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
mm/migrate.c diff | blob | history
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