Merge branches 'x86/numa-fixes', 'x86/apic', 'x86/apm', 'x86/bitops', 'x86/build...

[sfrench/cifs-2.6.git] / arch / x86 / kernel / smpboot.c

diff --git a/arch/x86/kernel/smpboot.c b/arch/x86/kernel/smpboot.c
index fd933b5465b68f59d10105c3131903a0b80b2eea..f2b666756299cffa0b6bebd64968209ea41433c3 100644 (file)
--- a/arch/x86/kernel/smpboot.c
+++ b/arch/x86/kernel/smpboot.c
@@ -995,7 +995,6 @@ do_rest:
 #endif
                cpu_clear(cpu, cpu_callout_map); /* was set by do_boot_cpu() */
                cpu_clear(cpu, cpu_initialized); /* was set by cpu_init() */
-               cpu_clear(cpu, cpu_possible_map);
                cpu_clear(cpu, cpu_present_map);
                per_cpu(x86_cpu_to_apicid, cpu) = BAD_APICID;
        }
@@ -1157,9 +1156,11 @@ static int __init smp_sanity_check(unsigned max_cpus)
         * If SMP should be disabled, then really disable it!
         */
        if (!max_cpus) {
-               printk(KERN_INFO "SMP mode deactivated,"
-                                "forcing use of dummy APIC emulation.\n");
+               printk(KERN_INFO "SMP mode deactivated.\n");
                smpboot_clear_io_apic();
+
+               localise_nmi_watchdog();
+
 #ifdef CONFIG_X86_32
                connect_bsp_APIC();
 #endif