From 73880c80aa9c8dc353cd0ad26579023213cd5314 Mon Sep 17 00:00:00 2001 From: Gleb Natapov Date: Tue, 9 Jun 2009 15:56:28 +0300 Subject: KVM: Break dependency between vcpu index in vcpus array and vcpu_id. Archs are free to use vcpu_id as they see fit. For x86 it is used as vcpu's apic id. New ioctl is added to configure boot vcpu id that was assumed to be 0 till now. Signed-off-by: Gleb Natapov Signed-off-by: Avi Kivity --- arch/ia64/kvm/vcpu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/ia64/kvm/vcpu.c') diff --git a/arch/ia64/kvm/vcpu.c b/arch/ia64/kvm/vcpu.c index 61a3320b62c..dce75b70cdd 100644 --- a/arch/ia64/kvm/vcpu.c +++ b/arch/ia64/kvm/vcpu.c @@ -831,7 +831,7 @@ static void vcpu_set_itc(struct kvm_vcpu *vcpu, u64 val) kvm = (struct kvm *)KVM_VM_BASE; if (kvm_vcpu_is_bsp(vcpu)) { - for (i = 0; i < kvm->arch.online_vcpus; i++) { + for (i = 0; i < atomic_read(&kvm->online_vcpus); i++) { v = (struct kvm_vcpu *)((char *)vcpu + sizeof(struct kvm_vcpu_data) * i); VMX(v, itc_offset) = itc_offset; -- cgit v1.2.3