[PATCH 00/10] Push the vm_fault_t conversion further

From: Matthew Wilcox
Date: Tue Aug 28 2018 - 10:58:37 EST

This patch series reaps some of the benefits of the vm_fault_t work that
Souptick has been diligently plugging away at by converting insert_pfn()
to return a vm_fault_t.

Eventually, we'll be able to do the same thing to insert_page(),
but there's more work to be done converting all current callers of
vm_insert_page() to vmf_insert_page(), and this patch series provides
a nice clean-up.

Nicolas, I'd like your reviewed-by on patch 1 please.

Matthew Wilcox (10):
cramfs: Convert to use vmf_insert_mixed
mm: Remove vm_insert_mixed
mm: Introduce vmf_insert_pfn_prot
x86: Convert vdso to use vm_fault_t
mm: Make vm_insert_pfn_prot static
mm: Remove references to vm_insert_pfn
mm: Remove vm_insert_pfn
mm: Inline vm_insert_pfn_prot into caller
mm: Convert __vm_insert_mixed to vm_fault_t
mm: Convert insert_pfn to vm_fault_t

Documentation/x86/pat.txt | 4 +-
arch/x86/entry/vdso/vma.c | 24 +++----
fs/cramfs/inode.c | 9 ++-
include/asm-generic/pgtable.h | 4 +-
include/linux/hmm.h | 2 +-
include/linux/mm.h | 32 +--------
mm/memory.c | 122 +++++++++++++++++-----------------
7 files changed, 84 insertions(+), 113 deletions(-)