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-rw-r--r--mm/page_alloc.c9
1 files changed, 2 insertions, 7 deletions
diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index 36a2f18c5e0a..e3086d0fd945 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -5137,8 +5137,7 @@ static DEFINE_PER_CPU(struct per_cpu_nodestat, boot_nodestats);
5137 */ 5137 */
5138DEFINE_MUTEX(zonelists_mutex); 5138DEFINE_MUTEX(zonelists_mutex);
5139 5139
5140/* return values int ....just for stop_machine() */ 5140static void __build_all_zonelists(void *data)
5141static int __build_all_zonelists(void *data)
5142{ 5141{
5143 int nid; 5142 int nid;
5144 int __maybe_unused cpu; 5143 int __maybe_unused cpu;
@@ -5174,8 +5173,6 @@ static int __build_all_zonelists(void *data)
5174 set_cpu_numa_mem(cpu, local_memory_node(cpu_to_node(cpu))); 5173 set_cpu_numa_mem(cpu, local_memory_node(cpu_to_node(cpu)));
5175#endif 5174#endif
5176 } 5175 }
5177
5178 return 0;
5179} 5176}
5180 5177
5181static noinline void __init 5178static noinline void __init
@@ -5217,9 +5214,7 @@ void __ref build_all_zonelists(pg_data_t *pgdat)
5217 if (system_state == SYSTEM_BOOTING) { 5214 if (system_state == SYSTEM_BOOTING) {
5218 build_all_zonelists_init(); 5215 build_all_zonelists_init();
5219 } else { 5216 } else {
5220 /* we have to stop all cpus to guarantee there is no user 5217 __build_all_zonelists(pgdat);
5221 of zonelist */
5222 stop_machine_cpuslocked(__build_all_zonelists, pgdat, NULL);
5223 /* cpuset refresh routine should be here */ 5218 /* cpuset refresh routine should be here */
5224 } 5219 }
5225 vm_total_pages = nr_free_pagecache_pages(); 5220 vm_total_pages = nr_free_pagecache_pages();