Merge commit 'upstream/master'

[pandora-kernel.git] / arch / x86 / kernel / head64.c

diff --git a/arch/x86/kernel/head64.c b/arch/x86/kernel/head64.c
index c970929..1b318e9 100644 (file)
--- a/arch/x86/kernel/head64.c
+++ b/arch/x86/kernel/head64.c
@@ -39,6 +39,13 @@ static struct x8664_pda *__cpu_pda[NR_CPUS] __initdata;
 static struct x8664_pda *__cpu_pda[NR_CPUS] __read_mostly;
 #endif
 
+void __init x86_64_init_pda(void)
+{
+       _cpu_pda = __cpu_pda;
+       cpu_pda(0) = &_boot_cpu_pda;
+       pda_init(0);
+}
+
 static void __init zap_identity_mappings(void)
 {
        pgd_t *pgd = pgd_offset_k(0UL);
@@ -102,12 +109,15 @@ void __init x86_64_start_kernel(char * real_mode_data)
 
        early_printk("Kernel alive\n");
 
-       _cpu_pda = __cpu_pda;
-       cpu_pda(0) = &_boot_cpu_pda;
-       pda_init(0);
+       x86_64_init_pda();
 
        early_printk("Kernel really alive\n");
 
+       x86_64_start_reservations(real_mode_data);
+}
+
+void __init x86_64_start_reservations(char *real_mode_data)
+{
        copy_bootdata(__va(real_mode_data));
 
        reserve_early(__pa_symbol(&_text), __pa_symbol(&_end), "TEXT DATA BSS");
@@ -123,7 +133,6 @@ void __init x86_64_start_kernel(char * real_mode_data)
 #endif
 
        reserve_ebda_region();
-       reserve_setup_data();
 
        /*
         * At this point everything still needed from the boot loader