kvm_global_user_count_lock 2002 arch/powerpc/kvm/book3s_pr.c static DEFINE_SPINLOCK(kvm_global_user_count_lock); kvm_global_user_count_lock 2014 arch/powerpc/kvm/book3s_pr.c spin_lock(&kvm_global_user_count_lock); kvm_global_user_count_lock 2017 arch/powerpc/kvm/book3s_pr.c spin_unlock(&kvm_global_user_count_lock); kvm_global_user_count_lock 2029 arch/powerpc/kvm/book3s_pr.c spin_lock(&kvm_global_user_count_lock); kvm_global_user_count_lock 2033 arch/powerpc/kvm/book3s_pr.c spin_unlock(&kvm_global_user_count_lock);