diff options
Diffstat (limited to 'kern/machine.c')
| -rw-r--r-- | kern/machine.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/kern/machine.c b/kern/machine.c index 87fbc4d1..f757d146 100644 --- a/kern/machine.c +++ b/kern/machine.c @@ -84,6 +84,9 @@ void cpu_up(int cpu) processor = cpu_to_processor(cpu); pset_lock(&default_pset); +#if MACH_HOST + pset_lock(slave_pset); +#endif s = splsched(); processor_lock(processor); #if NCPUS > 1 @@ -92,10 +95,18 @@ void cpu_up(int cpu) ms = &machine_slot[cpu]; ms->running = TRUE; machine_info.avail_cpus++; - pset_add_processor(&default_pset, processor); +#if MACH_HOST + if (cpu != 0) + pset_add_processor(slave_pset, processor); + else +#endif + pset_add_processor(&default_pset, processor); processor->state = PROCESSOR_RUNNING; processor_unlock(processor); splx(s); +#if MACH_HOST + pset_unlock(slave_pset); +#endif pset_unlock(&default_pset); } |