Reload remote vcpus MMU from GET_DIRTY_LOG codepath, before deleting a pinned spte. Signed-off-by: Marcelo Tosatti <mtosatti@xxxxxxxxxx> --- arch/x86/kvm/mmu.c | 3 +++ 1 file changed, 3 insertions(+) Index: kvm.pinned-sptes/arch/x86/kvm/mmu.c =================================================================== --- kvm.pinned-sptes.orig/arch/x86/kvm/mmu.c 2014-06-13 16:50:50.040140594 -0300 +++ kvm.pinned-sptes/arch/x86/kvm/mmu.c 2014-06-13 16:51:05.620104451 -0300 @@ -1247,6 +1247,9 @@ spte &= ~SPTE_MMU_WRITEABLE; spte = spte & ~PT_WRITABLE_MASK; + if (is_pinned_spte(spte)) + mmu_reload_pinned_vcpus(kvm); + return mmu_spte_update(sptep, spte); } -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
