1 files changed, 2 insertions, 0 deletions

diff --git a/kernel/sched/core.c b/kernel/sched/core.c
index 4603b9d8f30a..6a63cde23d03 100644
--- a/kernel/sched/core.c
+++ b/kernel/sched/core.c
@@ -83,6 +83,7 @@
 
 #include "sched.h"
 #include "../workqueue_sched.h"
+#include "../smpboot.h"
 
 #define CREATE_TRACE_POINTS
 #include <trace/events/sched.h>
@@ -7049,6 +7050,7 @@ void __init sched_init(void)
         /* May be allocated at isolcpus cmdline parse time */
         if (cpu_isolated_map == NULL)
                 zalloc_cpumask_var(&cpu_isolated_map, GFP_NOWAIT);
+        idle_thread_set_boot_cpu();
 #endif
         init_sched_fair_class();