Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6

[linux-2.6] / arch / x86 / kernel / setup64.c

diff --git a/arch/x86/kernel/setup64.c b/arch/x86/kernel/setup64.c
index ba9188235057b17a6002a10c36493646aa747da8..3558ac78c9265517a4eb22628708f9774ded1f8b 100644 (file)
--- a/arch/x86/kernel/setup64.c
+++ b/arch/x86/kernel/setup64.c
@@ -184,6 +184,12 @@ void __cpuinit check_efer(void)
 
 unsigned long kernel_eflags;
 
+/*
+ * Copies of the original ist values from the tss are only accessed during
+ * debugging, no special alignment required.
+ */
+DEFINE_PER_CPU(struct orig_ist, orig_ist);
+
 /*
  * cpu_init() initializes state that is per-CPU. Some data is already
  * initialized (naturally) in the bootstrap process, such as the GDT
@@ -224,8 +230,8 @@ void __cpuinit cpu_init (void)
                memcpy(cpu_gdt(cpu), cpu_gdt_table, GDT_SIZE);
 
        cpu_gdt_descr[cpu].size = GDT_SIZE;
-       asm volatile("lgdt %0" :: "m" (cpu_gdt_descr[cpu]));
-       asm volatile("lidt %0" :: "m" (idt_descr));
+       load_gdt((const struct desc_ptr *)&cpu_gdt_descr[cpu]);
+       load_idt((const struct desc_ptr *)&idt_descr);
 
        memset(me->thread.tls_array, 0, GDT_ENTRY_TLS_ENTRIES * 8);
        syscall_init();