490 	vcpu->pid = NULL;  in kvm_vcpu_init()
518 	put_pid(rcu_dereference_protected(vcpu->pid, 1));  in kvm_vcpu_destroy()
3686 	struct pid *pid;  in kvm_vcpu_yield_to()  local
3691 	pid = rcu_dereference(target->pid);  in kvm_vcpu_yield_to()
3692 	if (pid)  in kvm_vcpu_yield_to()
3693 		task = get_pid_task(pid, PIDTYPE_PID);  in kvm_vcpu_yield_to()
3916 	*val = pid_nr(rcu_dereference(vcpu->pid));  in vcpu_get_pid()
4143 		struct pid *oldpid;  in kvm_vcpu_ioctl()
4147 		oldpid = rcu_access_pointer(vcpu->pid);  in kvm_vcpu_ioctl()
4150 			struct pid *newpid;  in kvm_vcpu_ioctl()
4157 			rcu_assign_pointer(vcpu->pid, newpid);  in kvm_vcpu_ioctl()