Hi all, this series open codes follow_pfn in the only remaining caller, although the code there remains questionable. It then also moves follow_phys into the only user and simplifies it a bit. Diffstat: arch/x86/mm/pat/memtype.c | 22 ++++++++++++++- drivers/virt/acrn/mm.c | 10 +++++-- include/linux/mm.h | 4 -- mm/memory.c | 64 +--------------------------------------------- mm/nommu.c | 21 --------------- 5 files changed, 30 insertions(+), 91 deletions(-)