+/*
+ * Get the scheduler bound to this CPT. If the scheduler has no
+ * threads, which means that the CPT has no CPUs, then grab the
+ * next scheduler that we can use.
+ *
+ * This case would be triggered if a NUMA node is configured with
+ * no associated CPUs.
+ */
+static struct kib_sched_info *
+kiblnd_get_scheduler(int cpt)
+{
+ struct kib_sched_info *sched;
+ int i;
+
+ sched = kiblnd_data.kib_scheds[cpt];
+
+ if (sched->ibs_nthreads > 0)
+ return sched;
+
+ cfs_percpt_for_each(sched, i, kiblnd_data.kib_scheds) {
+ if (sched->ibs_nthreads > 0) {
+ CDEBUG(D_NET, "scheduler[%d] has no threads. selected scheduler[%d]\n",
+ cpt, sched->ibs_cpt);
+ return sched;
+ }
+ }
+
+ return NULL;
+}
+