--- arch/x86/kernel/setup64.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) Index: linux-2.6.24-rc3-mm2/arch/x86/kernel/setup64.c =================================================================== --- linux-2.6.24-rc3-mm2.orig/arch/x86/kernel/setup64.c 2007-11-30 11:41:23.989455039 -0800 +++ linux-2.6.24-rc3-mm2/arch/x86/kernel/setup64.c 2007-11-30 11:41:47.497905579 -0800 @@ -115,7 +115,7 @@ void __init setup_per_cpu_areas(void) /* Relocate the pda */ memcpy(ptr, cpu_pda(i), sizeof(struct x8664_pda)); cpu_pda(i) = (struct x8664_pda *)ptr; - cpu_pda(i)->data_offset = (unsigned long)ptr; + cpu_pda(i)->data_offset = ptr - __per_cpu_start; } /* Fix up pda for this processor .... */ pda_init(0);