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Diffstat (limited to 'arch/sparc/kernel/smp_64.c')
-rw-r--r--arch/sparc/kernel/smp_64.c12
1 files changed, 4 insertions, 8 deletions
diff --git a/arch/sparc/kernel/smp_64.c b/arch/sparc/kernel/smp_64.c
index 3b1bd7c50164..f591598d92f6 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);