Merge branch 'sched-v28-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git...

[linux-2.6-omap-h63xx.git] / arch / x86 / kernel / smpboot.c

diff --git a/arch/x86/kernel/smpboot.c b/arch/x86/kernel/smpboot.c
index a66c93550a0d46db2188f7f79cd48c392f84603e..4e7ccb0e2a9b01df38dd25c0561c7694e96f9649 100644 (file)
--- a/arch/x86/kernel/smpboot.c
+++ b/arch/x86/kernel/smpboot.c
@@ -257,6 +257,7 @@ static void __cpuinit smp_callin(void)
        end_local_APIC_setup();
        map_cpu_to_logical_apicid();
 
+       notify_cpu_starting(cpuid);
        /*
         * Get our bogomips.
         *
@@ -1313,16 +1314,13 @@ __init void prefill_possible_map(void)
        if (!num_processors)
                num_processors = 1;
 
-#ifdef CONFIG_HOTPLUG_CPU
        if (additional_cpus == -1) {
                if (disabled_cpus > 0)
                        additional_cpus = disabled_cpus;
                else
                        additional_cpus = 0;
        }
-#else
-       additional_cpus = 0;
-#endif
+
        possible = num_processors + additional_cpus;
        if (possible > NR_CPUS)
                possible = NR_CPUS;