diff --git a/kernel/cpuset.c b/kernel/cpuset.c
index d7f4d0c957379128ba9b0f25332bd4697386401d..21a4e3b2cbda63c3b6e80c19df832f8b0016544d 100644
--- a/kernel/cpuset.c
+++ b/kernel/cpuset.c
@@ -635,25 +635,6 @@ static void update_cpu_domains(struct cpuset *cur)
 	if (par == NULL || cpus_empty(cur->cpus_allowed))
 		return;
 
-	/*
-	 * Hack to avoid 2.6.13 partial node dynamic sched domain bug.
-	 * Require the 'cpu_exclusive' cpuset to include all (or none)
-	 * of the CPUs on each node, or return w/o changing sched domains.
-	 * Remove this hack when dynamic sched domains fixed.
-	 */
-	{
-		int i, j;
-
-		for_each_cpu_mask(i, cur->cpus_allowed) {
-			cpumask_t mask = node_to_cpumask(cpu_to_node(i));
-
-			for_each_cpu_mask(j, mask) {
-				if (!cpu_isset(j, cur->cpus_allowed))
-					return;
-			}
-		}
-	}
-
 	/*
 	 * Get all cpus from parent's cpus_allowed not part of exclusive
 	 * children