KVM: MMU: Use mmu_set_spte() for real-mode shadows

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In addition to removing some duplicated code, this also handles the unlikely
case of real-mode code updating a guest page table.  This can happen when
one vcpu (in real mode) touches a second vcpu's (in protected mode) page
tables, or if a vcpu switches to real mode, touches page tables, and switches
back.

Signed-off-by: Avi Kivity <avi@qumranet.com>

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Avi Kivity 2007-12-09 18:43:00 +02:00

parent bc750ba860

commit e833240f3c

1 changed files with 10 additions and 31 deletions

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drivers/kvm/mmu.c

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