tree 80c46c00832094f2413ad97b8e1953018a71cc68
parent b54bbf7b81170f03597c17dd0b559e3006bc9868
author Andi Kleen <ak@suse.de> 1216873666 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1216921637 -0700

mm: export prep_compound_page to mm

hugetlb will need to get compound pages from bootmem to handle the case of
them being greater than or equal to MAX_ORDER.  Export the constructor
function needed for this.

Acked-by: Adam Litke <agl@us.ibm.com>
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Nick Piggin <npiggin@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>