init: set nr_cpu_ids before setup_per_cpu_areas()

[deliverable/linux.git] / init / main.c

diff --git a/init/main.c b/init/main.c
index 09131ec090c197a33c17382544bc4ef9ac87277e..2d9d6bdfe7c929358dd41ba39f7934929ef5e684 100644 (file)
--- a/init/main.c
+++ b/init/main.c
@@ -24,6 +24,7 @@
 #include <linux/smp_lock.h>
 #include <linux/initrd.h>
 #include <linux/bootmem.h>
+#include <linux/acpi.h>
 #include <linux/tty.h>
 #include <linux/gfp.h>
 #include <linux/percpu.h>
@@ -88,11 +89,6 @@ extern void sbus_init(void);
 extern void prio_tree_init(void);
 extern void radix_tree_init(void);
 extern void free_initmem(void);
-#ifdef CONFIG_ACPI
-extern void acpi_early_init(void);
-#else
-static inline void acpi_early_init(void) { }
-#endif
 #ifndef CONFIG_DEBUG_RODATA
 static inline void mark_rodata_ro(void) { }
 #endif
@@ -588,8 +584,8 @@ asmlinkage void __init start_kernel(void)
        setup_arch(&command_line);
        mm_init_owner(&init_mm, &init_task);
        setup_command_line(command_line);
-       setup_per_cpu_areas();
        setup_nr_cpu_ids();
+       setup_per_cpu_areas();
        smp_prepare_boot_cpu(); /* arch-specific boot-cpu hooks */
 
        build_all_zonelists();
@@ -678,7 +674,6 @@ asmlinkage void __init start_kernel(void)
 #endif
        page_cgroup_init();
        enable_debug_pagealloc();
-       cpu_hotplug_init();
        kmemtrace_init();
        kmemleak_init();
        debug_objects_mem_init();