3727 	struct workqueue_attrs *new_attrs, *tmp_attrs;  in apply_wqattrs_prepare()  local
3734 	new_attrs = alloc_workqueue_attrs(GFP_KERNEL);  in apply_wqattrs_prepare()
3736 	if (!ctx || !new_attrs || !tmp_attrs)  in apply_wqattrs_prepare()
3744 	copy_workqueue_attrs(new_attrs, attrs);  in apply_wqattrs_prepare()
3745 	cpumask_and(new_attrs->cpumask, new_attrs->cpumask, wq_unbound_cpumask);  in apply_wqattrs_prepare()
3746 	if (unlikely(cpumask_empty(new_attrs->cpumask)))  in apply_wqattrs_prepare()
3747 		cpumask_copy(new_attrs->cpumask, wq_unbound_cpumask);  in apply_wqattrs_prepare()
3754 	copy_workqueue_attrs(tmp_attrs, new_attrs);  in apply_wqattrs_prepare()
3761 	ctx->dfl_pwq = alloc_unbound_pwq(wq, new_attrs);  in apply_wqattrs_prepare()
3766 		if (wq_calc_node_cpumask(new_attrs, node, -1, tmp_attrs->cpumask)) {  in apply_wqattrs_prepare()
3777 	copy_workqueue_attrs(new_attrs, attrs);  in apply_wqattrs_prepare()
3778 	cpumask_and(new_attrs->cpumask, new_attrs->cpumask, cpu_possible_mask);  in apply_wqattrs_prepare()
3779 	ctx->attrs = new_attrs;  in apply_wqattrs_prepare()
3787 	free_workqueue_attrs(new_attrs);  in apply_wqattrs_prepare()