From: Alastair D'Silva <alastair@xxxxxxxxxxx> This series addresses some minor issues & obsoletes: mm: Cleanup & allow modules to hotplug memory Alastair D'Silva (2): mm: Don't manually decrement num_poisoned_pages mm: don't hide potentially null memmap pointer in sparse_remove_section mm/sparse.c | 13 ++++++++----- 1 file changed, 8 insertions(+), 5 deletions(-) -- 2.21.0