Here's the new patch that uses Kirill's approach of setting write
notifications on the VMA. I also included write notification cleanups and
fixes per our discussion.
Peter Feiner (3):
mm: softdirty: enable write notifications on VMAs after VM_SOFTDIRTY
cleared
mm: mprotect: preserve special page protection bits
mm: mmap: cleanup code that preserves special vm_page_prot bits
fs/proc/task_mmu.c | 17 ++++++++++++++++-
include/linux/mm.h | 15 +++++++++++++++
mm/mmap.c | 26 +++++++++++---------------
mm/mprotect.c | 2 +-
4 files changed, 43 insertions(+), 17 deletions(-)
--
2.1.0.rc2.206.gedb03e5
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