early_initcall 1362 kernel/relay.c early_initcall(relay_init); early_initcall 6616 kernel/sched.c early_initcall(migration_init); early_initcall 48 kernel/smp.c early_initcall(init_call_single_data); early_initcall 643 kernel/softirq.c early_initcall(spawn_ksoftirqd); early_initcall 371 kernel/softlockup.c early_initcall(spawn_softlockup_task);