KVM: Drop unused kvm_vcpu.pre_pcpu field

Remove kvm_vcpu.pre_pcpu as it no longer has any users.  No functional
change intended.

Signed-off-by: Sean Christopherson <seanjc@google.com>
Reviewed-by: Maxim Levitsky <mlevitsk@redhat.com>
Message-Id: <20211208015236.1616697-6-seanjc@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

diff --git a/include/linux/kvm_host.h b/include/linux/kvm_host.h
index 3c47b14..5c3c67b 100644 (file)
--- a/include/linux/kvm_host.h
+++ b/include/linux/kvm_host.h
@@ -309,7 +309,6 @@ struct kvm_vcpu {
        u64 requests;
        unsigned long guest_debug;
 
-       int pre_pcpu;
        struct list_head blocked_vcpu_list;
 
        struct mutex mutex;

diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c
index dc6d182..c301cd8 100644 (file)
--- a/virt/kvm/kvm_main.c
+++ b/virt/kvm/kvm_main.c
@@ -427,7 +427,6 @@ static void kvm_vcpu_init(struct kvm_vcpu *vcpu, struct kvm *kvm, unsigned id)
 #endif
        kvm_async_pf_vcpu_init(vcpu);
 
-       vcpu->pre_pcpu = -1;
        INIT_LIST_HEAD(&vcpu->blocked_vcpu_list);
 
        kvm_vcpu_set_in_spin_loop(vcpu, false);