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-rw-r--r--init/main.c19
1 files changed, 0 insertions, 19 deletions
diff --git a/init/main.c b/init/main.c
index 006dcd547dc..64466ea1984 100644
--- a/init/main.c
+++ b/init/main.c
@@ -645,24 +645,6 @@ static void run_init_process(char *init_filename)
execve(init_filename, argv_init, envp_init);
}
-static inline void fixup_cpu_present_map(void)
-{
-#ifdef CONFIG_SMP
- int i;
-
- /*
- * If arch is not hotplug ready and did not populate
- * cpu_present_map, just make cpu_present_map same as cpu_possible_map
- * for other cpu bringup code to function as normal. e.g smp_init() etc.
- */
- if (cpus_empty(cpu_present_map)) {
- for_each_cpu(i) {
- cpu_set(i, cpu_present_map);
- }
- }
-#endif
-}
-
static int init(void * unused)
{
lock_kernel();
@@ -684,7 +666,6 @@ static int init(void * unused)
do_pre_smp_initcalls();
- fixup_cpu_present_map();
smp_init();
sched_init_smp();