From: Nicholas Piggin <npiggin@xxxxxxxxx> Date: Thu, 25 Mar 2021 09:28:25 +1000 > Similarly to the stub p4d_page in sparc64, add a stub pud_page, this > is needed for hugepages in the vmap page tables to be walked without > ifdefs, which should be no functional change for sparc32. > > Signed-off-by: Nicholas Piggin <npiggin@xxxxxxxxx> Acked-by: David S. Miller <davem@xxxxxxxxxxxxx>
