memblock_set_bottom_up() is only called by __init
cmdline_parse_movable_node() and __init numa_init().
Signed-off-by: NFabian Frederick <fabf@skynet.be>
Reviewed-by: NTang Chen <tangchen@cn.fujitsu.com>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>