vmalloc: pcpu_get/free_vm_areas() aren't needed on UP
authorTejun Heo <tj@kernel.org>
Fri, 3 Sep 2010 16:22:47 +0000 (18:22 +0200)
committerPekka Enberg <penberg@kernel.org>
Sat, 2 Oct 2010 07:25:25 +0000 (10:25 +0300)
These functions are used only by percpu memory allocator on SMP.
Don't build them on UP.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Nick Piggin <npiggin@kernel.dk>

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