commit aeeafbfa7a5692c68d306043878aa2dd785e5230
author Benjamin Herrenschmidt <benh@kernel.crashing.org> Tue Mar 08 14:49:33 2011 +1100
committer Benjamin Herrenschmidt <benh@kernel.crashing.org> Fri Apr 01 15:37:36 2011 +1100
tree c217eaab7fc94939e7332c23454c63092cd48dce
parent c56e58537d504706954a06570b4034c04e5b7500

powerpc/smp: Increase vdso_data->processorCount, not just decrease it

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

arch/powerpc/kernel/smp.c

diff --git a/arch/powerpc/kernel/smp.c b/arch/powerpc/kernel/smp.c
index 54faff9..cbdbb14 100644
--- a/arch/powerpc/kernel/smp.c
+++ b/arch/powerpc/kernel/smp.c
@@ -551,6 +551,10 @@
 
 	secondary_cpu_time_init();
 
+#ifdef CONFIG_PPC64
+	if (system_state == SYSTEM_RUNNING)
+		vdso_data->processorCount++;
+#endif
 	ipi_call_lock();
 	notify_cpu_starting(cpu);
 	set_cpu_online(cpu, true);