diff options
Diffstat (limited to 'arch/arm/kernel/smp.c')
| -rw-r--r-- | arch/arm/kernel/smp.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/arch/arm/kernel/smp.c b/arch/arm/kernel/smp.c index 77e2e9ca89fa..e55ea952f7aa 100644 --- a/arch/arm/kernel/smp.c +++ b/arch/arm/kernel/smp.c @@ -256,7 +256,9 @@ void __cpuexit cpu_die(void) asmlinkage void __cpuinit secondary_start_kernel(void) { struct mm_struct *mm = &init_mm; - unsigned int cpu = smp_processor_id(); + unsigned int cpu; + + cpu = smp_processor_id(); printk("CPU%u: Booted secondary processor\n", cpu); @@ -273,6 +275,7 @@ asmlinkage void __cpuinit secondary_start_kernel(void) local_flush_tlb_all(); cpu_init(); + preempt_disable(); /* * Give the platform a chance to do its own initialisation. |