diff options
Diffstat (limited to 'arch/sparc/kernel/smp_64.c')
| -rw-r--r-- | arch/sparc/kernel/smp_64.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/arch/sparc/kernel/smp_64.c b/arch/sparc/kernel/smp_64.c index 3b1bd7c5016..f591598d92f 100644 --- a/arch/sparc/kernel/smp_64.c +++ b/arch/sparc/kernel/smp_64.c @@ -343,21 +343,17 @@ extern unsigned long sparc64_cpu_startup; */ static struct thread_info *cpu_new_thread = NULL; -static int __cpuinit smp_boot_one_cpu(unsigned int cpu) +static int __cpuinit smp_boot_one_cpu(unsigned int cpu, struct task_struct *idle) { unsigned long entry = (unsigned long)(&sparc64_cpu_startup); unsigned long cookie = (unsigned long)(&cpu_new_thread); - struct task_struct *p; void *descr = NULL; int timeout, ret; - p = fork_idle(cpu); - if (IS_ERR(p)) - return PTR_ERR(p); callin_flag = 0; - cpu_new_thread = task_thread_info(p); + cpu_new_thread = task_thread_info(idle); if (tlb_type == hypervisor) { #if defined(CONFIG_SUN_LDOMS) && defined(CONFIG_HOTPLUG_CPU) @@ -1227,9 +1223,9 @@ void __devinit smp_fill_in_sib_core_maps(void) } } -int __cpuinit __cpu_up(unsigned int cpu) +int __cpuinit __cpu_up(unsigned int cpu, struct task_struct *tidle) { - int ret = smp_boot_one_cpu(cpu); + int ret = smp_boot_one_cpu(cpu, tidle); if (!ret) { cpumask_set_cpu(cpu, &smp_commenced_mask); |