Cody P Schafer f9872caf07 page_alloc: make setup_nr_node_ids() usable for arch init code ...

powerpc and x86 were opencoding copies of setup_nr_node_ids(), which
page_alloc provides but makes static.  Make it avaliable to the archs in
linux/mm.h.

Signed-off-by: Cody P Schafer <cody@linux.vnet.ibm.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2013-04-29 15:54:36 -07:00

172 KiB

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