diff options
| -rw-r--r-- | xen/arch/x86/smpboot.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/xen/arch/x86/smpboot.c b/xen/arch/x86/smpboot.c index 3df4e882a9..9f81c7ba62 100644 --- a/xen/arch/x86/smpboot.c +++ b/xen/arch/x86/smpboot.c @@ -393,10 +393,7 @@ void start_secondary(void *unused) startup_cpu_idle_loop(); } -extern struct { - void * esp; - unsigned short ss; -} stack_start; +extern void *stack_start; static int wakeup_secondary_cpu(int phys_apicid, unsigned long start_eip) { @@ -555,7 +552,7 @@ static int do_boot_cpu(int apicid, int cpu) printk("Booting processor %d/%d eip %lx\n", cpu, apicid, start_eip); - stack_start.esp = stack_base[cpu]; + stack_start = stack_base[cpu]; /* This grunge runs the startup process for the targeted processor. */ @@ -734,7 +731,7 @@ void __init smp_prepare_cpus(unsigned int max_cpus) boot_cpu_physical_apicid = get_apic_id(); x86_cpu_to_apicid[0] = boot_cpu_physical_apicid; - stack_base[0] = stack_start.esp; + stack_base[0] = stack_start; if ( !zalloc_cpumask_var(&per_cpu(cpu_sibling_mask, 0)) || !zalloc_cpumask_var(&per_cpu(cpu_core_mask, 0)) ) |