[PATCH] ia64: export account_system_vtime

[Doug Chapman]

This has been pushed and ACKed upstream on the linux-ia64 list.  If
possible I would like to get this pulled into Fedora now since it breaks
Fedora ia64 kernel builds.

thanks,

- Doug


----------------------------


The symbol account_system_vtime is used by the kvm module but
not exported.  This breaks building with CONFIG_VIRT_CPU_ACCOUNTING
and CONFIG_KVM=m.

Signed-off-by: Doug Chapman <doug.chapman at hp.com>
Acked-by: Hidetoshi Seto <seto.hidetoshi at jp.fujitsu.com>

---
diff --git a/arch/ia64/kernel/time.c b/arch/ia64/kernel/time.c
index 8c73643..aad1b7b 100644
--- a/arch/ia64/kernel/time.c
+++ b/arch/ia64/kernel/time.c
@@ -117,6 +117,7 @@ void account_system_vtime(struct task_struct *tsk)
 
 	local_irq_restore(flags);
 }
+EXPORT_SYMBOL_GPL(account_system_vtime);
 
 /*
  * Called from the timer interrupt handler to charge accumulated user time