[v5 13/15] mm: stop zeroing memory during allocation in vmemmap

Replace allocators in sprase-vmemmap to use the non-zeroing version. So, we will get the performance improvement by zeroing the memory in parallel when struct pages are zeroed. Signed-off-by: Pavel Tatashin Reviewed-by: Steven Sistare

[v5 13/15] mm: stop zeroing memory during allocation in vmemmap

Replace allocators in sprase-vmemmap to use the non-zeroing version. So, we will get the performance improvement by zeroing the memory in parallel when struct pages are zeroed. Signed-off-by: Pavel Tatashin Reviewed-by: Steven Sistare Reviewed-by: Daniel Jordan Reviewed-by: Bob Picco ---