Merge git://git.infradead.org/~dedekind/ubi-2.6

[linux-2.6-omap-h63xx.git] / arch / x86 / xen / smp.c

diff --git a/arch/x86/xen/smp.c b/arch/x86/xen/smp.c
index c1b131bcdcbe71f2adc14833339b9096d37e9964..aafc54437403f95e84d07f1cccad12ea873bd8a3 100644 (file)
--- a/arch/x86/xen/smp.c
+++ b/arch/x86/xen/smp.c
@@ -146,7 +146,7 @@ void __init xen_smp_prepare_boot_cpu(void)
           old memory can be recycled */
        make_lowmem_page_readwrite(&per_cpu__gdt_page);
 
-       for (cpu = 0; cpu < NR_CPUS; cpu++) {
+       for_each_possible_cpu(cpu) {
                cpus_clear(per_cpu(cpu_sibling_map, cpu));
                /*
                 * cpu_core_map lives in a per cpu area that is cleared
@@ -163,7 +163,7 @@ void __init xen_smp_prepare_cpus(unsigned int max_cpus)
 {
        unsigned cpu;
 
-       for (cpu = 0; cpu < NR_CPUS; cpu++) {
+       for_each_possible_cpu(cpu) {
                cpus_clear(per_cpu(cpu_sibling_map, cpu));
                /*
                 * cpu_core_ map will be zeroed when the per
@@ -239,10 +239,10 @@ cpu_initialize_context(unsigned int cpu, struct task_struct *idle)
        ctxt->gdt_ents      = ARRAY_SIZE(gdt->gdt);
 
        ctxt->user_regs.cs = __KERNEL_CS;
-       ctxt->user_regs.esp = idle->thread.esp0 - sizeof(struct pt_regs);
+       ctxt->user_regs.esp = idle->thread.sp0 - sizeof(struct pt_regs);
 
        ctxt->kernel_ss = __KERNEL_DS;
-       ctxt->kernel_sp = idle->thread.esp0;
+       ctxt->kernel_sp = idle->thread.sp0;
 
        ctxt->event_callback_cs     = __KERNEL_CS;
        ctxt->event_callback_eip    = (unsigned long)xen_hypervisor_callback;