1 files changed, 1 insertions, 0 deletions

diff --git a/init/main.c b/init/main.c
index 80b04b6c5157..f287ca5862b9 100644
--- a/init/main.c
+++ b/init/main.c
@@ -607,6 +607,7 @@ asmlinkage void __init start_kernel(void)
         vfs_caches_init_early();
         cpuset_init_early();
         mem_init();
+        cpu_hotplug_init();
         kmem_cache_init();
         setup_per_cpu_pageset();
         numa_policy_init();