diff --git a/lib/cpumask.c b/lib/cpumask.c
index 0cb672e..fb22fb2 100644
--- a/lib/cpumask.c
+++ b/lib/cpumask.c
@@ -232,3 +232,32 @@ unsigned int cpumask_local_spread(unsigned int i, int node)
 	BUG();
 }
 EXPORT_SYMBOL(cpumask_local_spread);
+
+static DEFINE_PER_CPU(int, distribute_cpu_mask_prev);
+
+/**
+ * Returns an arbitrary cpu within srcp1 & srcp2.
+ *
+ * Iterated calls using the same srcp1 and srcp2 will be distributed within
+ * their intersection.
+ *
+ * Returns >= nr_cpu_ids if the intersection is empty.
+ */
+int cpumask_any_and_distribute(const struct cpumask *src1p,
+			       const struct cpumask *src2p)
+{
+	int next, prev;
+
+	/* NOTE: our first selection will skip 0. */
+	prev = __this_cpu_read(distribute_cpu_mask_prev);
+
+	next = cpumask_next_and(prev, src1p, src2p);
+	if (next >= nr_cpu_ids)
+		next = cpumask_first_and(src1p, src2p);
+
+	if (next < nr_cpu_ids)
+		__this_cpu_write(distribute_cpu_mask_prev, next);
+
+	return next;
+}
+EXPORT_SYMBOL(cpumask_any_and_distribute);