[4.4] broken conversion from efi to kernel page table

[Pavel Tatashin]

This fixes boot panics, hangs which I reported in this thread:

http://lkml.iu.edu/hypermail/linux/kernel/1801.1/00951.html

I have not yet verified if similar issue is applicable to newer
kernels.

Re-sending it as a proper git send-email submission.

Pavel Tatashin (1):
  x86/pti/efi: broken conversion from efi to kernel page table

 arch/x86/include/asm/kaiser.h        | 8 ++++++++
 arch/x86/realmode/init.c             | 4 +++-
 arch/x86/realmode/rm/trampoline_64.S | 3 ++-
 3 files changed, 13 insertions(+), 2 deletions(-)

-- 
1.8.3.1