4 files changed, 25 insertions, 6 deletions

diff --git a/arch/alpha/Kconfig b/arch/alpha/Kconfig
index 9bef61b30367..8290b69da202 100644
--- a/arch/alpha/Kconfig
+++ b/arch/alpha/Kconfig
@@ -549,6 +549,11 @@ config NUMA
           Access).  This option is for configuring high-end multiprocessor
           server machines.  If in doubt, say N.
 
+config NODES_SHIFT
+        int
+        default "7"
+        depends on NEED_MULTIPLE_NODES
+
 # LARGE_VMALLOC is racy, if you *really* need it then fix it first
 config ALPHA_LARGE_VMALLOC
         bool
diff --git a/arch/alpha/kernel/alpha_ksyms.c b/arch/alpha/kernel/alpha_ksyms.c
index 9d6186d50245..c645c5e14786 100644
--- a/arch/alpha/kernel/alpha_ksyms.c
+++ b/arch/alpha/kernel/alpha_ksyms.c
@@ -76,7 +76,6 @@ EXPORT_SYMBOL(strncpy);
 EXPORT_SYMBOL(strnlen);
 EXPORT_SYMBOL(strncat);
 EXPORT_SYMBOL(strstr);
-EXPORT_SYMBOL(strpbrk);
 EXPORT_SYMBOL(strchr);
 EXPORT_SYMBOL(strrchr);
 EXPORT_SYMBOL(memcmp);
diff --git a/arch/alpha/kernel/setup.c b/arch/alpha/kernel/setup.c
index a15e18a00258..558b83368559 100644
--- a/arch/alpha/kernel/setup.c
+++ b/arch/alpha/kernel/setup.c
@@ -24,6 +24,7 @@
 #include <linux/config.h>       /* CONFIG_ALPHA_LCA etc */
 #include <linux/mc146818rtc.h>
 #include <linux/console.h>
+#include <linux/cpu.h>
 #include <linux/errno.h>
 #include <linux/init.h>
 #include <linux/string.h>
@@ -471,6 +472,22 @@ page_is_ram(unsigned long pfn)
         return 0;
 }
 
+static int __init
+register_cpus(void)
+{
+        int i;
+
+        for_each_possible_cpu(i) {
+                struct cpu *p = kzalloc(sizeof(*p), GFP_KERNEL);
+                if (!p)
+                        return -ENOMEM;
+                register_cpu(p, i, NULL);
+        }
+        return 0;
+}
+
+arch_initcall(register_cpus);
+
 void __init
 setup_arch(char **cmdline_p)
 {
diff --git a/arch/alpha/kernel/smp.c b/arch/alpha/kernel/smp.c
index 02c2db08114a..185255416e85 100644
--- a/arch/alpha/kernel/smp.c
+++ b/arch/alpha/kernel/smp.c
@@ -439,7 +439,7 @@ setup_smp(void)
                         if ((cpu->flags & 0x1cc) == 0x1cc) {
                                 smp_num_probed++;
                                 /* Assume here that "whami" == index */
-                                cpu_set(i, cpu_possible_map);
+                                cpu_set(i, cpu_present_mask);
                                 cpu->pal_revision = boot_cpu_palrev;
                         }
 
@@ -450,9 +450,8 @@ setup_smp(void)
                 }
         } else {
                 smp_num_probed = 1;
-                cpu_set(boot_cpuid, cpu_possible_map);
+                cpu_set(boot_cpuid, cpu_present_mask);
         }
-        cpu_present_mask = cpumask_of_cpu(boot_cpuid);
 
         printk(KERN_INFO "SMP: %d CPUs probed -- cpu_present_mask = %lx\n",
                smp_num_probed, cpu_possible_map.bits[0]);
@@ -488,9 +487,8 @@ void __devinit
 smp_prepare_boot_cpu(void)
 {
         /*
-         * Mark the boot cpu (current cpu) as both present and online
+         * Mark the boot cpu (current cpu) as online
          */ 
-        cpu_set(smp_processor_id(), cpu_present_mask);
         cpu_set(smp_processor_id(), cpu_online_map);
 }