Merge reason: Pick up x86-32 remap allocator cleanup changes - 14
commits,
78704defea^..
1fc3646eea.
78704defea: x86-32, numa: Fix failure condition check in alloc_remap()
1fc3646eea: x86-32, numa: Update remap allocator comments
Scheduled NUMA init 32/64bit unification changes depend on them.
Signed-off-by: Tejun Heo <tj@kernel.org>