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[PATCH] hugepages: fold find_or_alloc_pages into huge_no_page()
The number of parameters for find_or_alloc_page increases significantly after
policy support is added to huge pages. Simplify the code by folding
find_or_alloc_huge_page() into hugetlb_no_page().
Adam Litke objected to this piece in an earlier patch but I think this is a
good simplification. Diffstat shows that we can get rid of almost half of the
lines of find_or_alloc_page(). If we can find no consensus then lets simply
drop this patch.
Signed-off-by: Christoph Lameter <clameter@sgi.com>
Cc: Andi Kleen <ak@muc.de>
Acked-by: William Lee Irwin III <wli@holomorphy.com>
Cc: Adam Litke <agl@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>