[PATCH 0/5] for_each_shadow_entry

[Avi Kivity <avi@redhat.com>]

This patchset replaces walk_shadow(), which calls a callback for each
shadow pte that maps a guest virtal address, by an equivalent for_each style
construct.  Benefits are less thunks and smaller code.

Please review.

Avi Kivity (5):
  KVM: MMU: Add for_each_shadow_entry(), a simpler alternative to
    walk_shadow()
  KVM: MMU: Use for_each_shadow_entry() in __direct_map()
  KVM: MMU: Replace walk_shadow() by for_each_shadow_entry() in fetch()
  KVM: MMU: Replace walk_shadow() by for_each_shadow_entry() in
    invlpg()
  KVM: MMU: Drop walk_shadow()

 arch/x86/kvm/mmu.c         |  150 ++++++++++++++-----------------
 arch/x86/kvm/paging_tmpl.h |  209 +++++++++++++++++++-------------------------
 2 files changed, 157 insertions(+), 202 deletions(-)