x86: move prefill_possible_map calling early
call it right after we are done with MADT/mptable handling, instead of
doing that in setup_per_cpu_areas() later on...
this way for_possible_cpu() can be used early.
Signed-off-by: Yinghai Lu <yhlu.kernel@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
diff --git a/include/asm-x86/smp.h b/include/asm-x86/smp.h
index fad45f6..b324a06 100644
--- a/include/asm-x86/smp.h
+++ b/include/asm-x86/smp.h
@@ -119,6 +119,10 @@
{
return cpus_weight(cpu_callout_map);
}
+#else
+static inline void prefill_possible_map(void)
+{
+}
#endif /* CONFIG_SMP */
extern unsigned disabled_cpus __cpuinitdata;
