Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/penberg...

[pandora-kernel.git] / arch / x86 / xen / enlighten.c

diff --git a/arch/x86/xen/enlighten.c b/arch/x86/xen/enlighten.c
index 7250bef..aa8c89a 100644 (file)
--- a/arch/x86/xen/enlighten.c
+++ b/arch/x86/xen/enlighten.c
@@ -574,8 +574,8 @@ static void xen_write_idt_entry(gate_desc *dt, int entrynum, const gate_desc *g)
 
        preempt_disable();
 
-       start = __get_cpu_var(idt_desc).address;
-       end = start + __get_cpu_var(idt_desc).size + 1;
+       start = __this_cpu_read(idt_desc.address);
+       end = start + __this_cpu_read(idt_desc.size) + 1;
 
        xen_mc_flush();
 
@@ -1021,10 +1021,6 @@ static void xen_reboot(int reason)
 {
        struct sched_shutdown r = { .reason = reason };
 
-#ifdef CONFIG_SMP
-       stop_other_cpus();
-#endif
-
        if (HYPERVISOR_sched_op(SCHEDOP_shutdown, &r))
                BUG();
 }
@@ -1200,8 +1196,6 @@ asmlinkage void __init xen_start_kernel(void)
        /* Allocate and initialize top and mid mfn levels for p2m structure */
        xen_build_mfn_list_list();
 
-       init_mm.pgd = pgd;
-
        /* keep using Xen gdt for now; no urgent need to change it */
 
 #ifdef CONFIG_X86_32