diff options
Diffstat (limited to 'kernel/cpu.c')
| -rw-r--r-- | kernel/cpu.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/kernel/cpu.c b/kernel/cpu.c index f46d02b..15402b7 100644 --- a/kernel/cpu.c +++ b/kernel/cpu.c @@ -923,8 +923,6 @@ void cpuhp_online_idle(enum cpuhp_state state) st->state = CPUHP_AP_ONLINE_IDLE; - /* The cpu is marked online, set it active now */ - set_cpu_active(cpu, true); /* Unpark the stopper thread and the hotplug thread of this cpu */ stop_machine_unpark(cpu); kthread_unpark(st->thread); @@ -1259,6 +1257,12 @@ static struct cpuhp_step cpuhp_ap_states[] = { [CPUHP_AP_ONLINE] = { .name = "ap:online", }, + /* First state is scheduler control. Interrupts are enabled */ + [CPUHP_AP_ACTIVE] = { + .name = "sched:active", + .startup = sched_cpu_activate, + .teardown = sched_cpu_deactivate, + }, /* Handle smpboot threads park/unpark */ [CPUHP_AP_SMPBOOT_THREADS] = { .name = "smpboot:threads", |
