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From: Yaniv Kamay <yaniv@qumranet.com> An mmu reset needs to be called with the kvm lock held. Signed-off-by: Yaniv Kamay <yaniv@qumranet.com> Signed-off-by: Avi Kivity <avi@qumranet.com> Index: linux-2.6/drivers/kvm/kvm_main.c =================================================================== --- linux-2.6.orig/drivers/kvm/kvm_main.c +++ linux-2.6/drivers/kvm/kvm_main.c @@ -1045,7 +1045,9 @@ static void set_cr0(struct kvm_vcpu *vcp } __set_cr0(vcpu, cr0); + spin_lock(&vcpu->kvm->lock); kvm_mmu_reset_context(vcpu); + spin_unlock(&vcpu->kvm->lock); return; } - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ | ||||||||||||
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