diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index 6b23df1be909fad692e69fefb1ac8cda79e8875d..94e64784a8beaa4c6ec90bc1e6c6c0bde6c6042a 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -5141,7 +5141,7 @@ DEFINE_MUTEX(zonelists_mutex);
 static int __build_all_zonelists(void *data)
 {
 	int nid;
-	int cpu;
+	int __maybe_unused cpu;
 	pg_data_t *self = data;
 
 #ifdef CONFIG_NUMA
@@ -5162,23 +5162,8 @@ static int __build_all_zonelists(void *data)
 		}
 	}
 
-	/*
-	 * Initialize the boot_pagesets that are going to be used
-	 * for bootstrapping processors. The real pagesets for
-	 * each zone will be allocated later when the per cpu
-	 * allocator is available.
-	 *
-	 * boot_pagesets are used also for bootstrapping offline
-	 * cpus if the system is already booted because the pagesets
-	 * are needed to initialize allocators on a specific cpu too.
-	 * F.e. the percpu allocator needs the page allocator which
-	 * needs the percpu allocator in order to allocate its pagesets
-	 * (a chicken-egg dilemma).
-	 */
-	for_each_possible_cpu(cpu) {
-		setup_pageset(&per_cpu(boot_pageset, cpu), 0);
-
 #ifdef CONFIG_HAVE_MEMORYLESS_NODES
+	for_each_possible_cpu(cpu) {
 		/*
 		 * We now know the "local memory node" for each node--
 		 * i.e., the node of the first zone in the generic zonelist.
@@ -5189,8 +5174,8 @@ static int __build_all_zonelists(void *data)
 		 */
 		if (cpu_online(cpu))
 			set_cpu_numa_mem(cpu, local_memory_node(cpu_to_node(cpu)));
-#endif
 	}
+#endif
 
 	return 0;
 }
@@ -5198,7 +5183,26 @@ static int __build_all_zonelists(void *data)
 static noinline void __init
 build_all_zonelists_init(void)
 {
+	int cpu;
+
 	__build_all_zonelists(NULL);
+
+	/*
+	 * Initialize the boot_pagesets that are going to be used
+	 * for bootstrapping processors. The real pagesets for
+	 * each zone will be allocated later when the per cpu
+	 * allocator is available.
+	 *
+	 * boot_pagesets are used also for bootstrapping offline
+	 * cpus if the system is already booted because the pagesets
+	 * are needed to initialize allocators on a specific cpu too.
+	 * F.e. the percpu allocator needs the page allocator which
+	 * needs the percpu allocator in order to allocate its pagesets
+	 * (a chicken-egg dilemma).
+	 */
+	for_each_possible_cpu(cpu)
+		setup_pageset(&per_cpu(boot_pageset, cpu), 0);
+
 	mminit_verify_zonelist();
 	cpuset_init_current_mems_allowed();
 }