[PATCH 0/5] Last bits for initial 5-level paging enabling

[Kirill A. Shutemov]

As Ingo requested I've split and updated last two patches for my previous
patchset.

Please review and consider applying.

Kirill A. Shutemov (5):
  x86: Enable 5-level paging support
  x86/mm: Rename tasksize_32bit/64bit to task_size_32bit/64bit
  x86/mpx: Do not allow MPX if we have mappings above 47-bit
  x86/mm: Prepare to expose larger address space to userspace
  x86/mm: Allow userspace have mapping above 47-bit

 Documentation/x86/x86_64/5level-paging.txt | 64 ++++++++++++++++++++++++++++++
 arch/x86/Kconfig                           | 18 +++++++++
 arch/x86/include/asm/elf.h                 |  6 +--
 arch/x86/include/asm/mpx.h                 |  9 +++++
 arch/x86/include/asm/processor.h           | 12 ++++--
 arch/x86/kernel/sys_x86_64.c               | 30 ++++++++++++--
 arch/x86/mm/hugetlbpage.c                  | 27 +++++++++++--
 arch/x86/mm/mmap.c                         | 12 +++---
 arch/x86/mm/mpx.c                          | 33 ++++++++++++++-
 arch/x86/xen/Kconfig                       |  3 ++
 10 files changed, 193 insertions(+), 21 deletions(-)
 create mode 100644 Documentation/x86/x86_64/5level-paging.txt

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2.11.0