[IA64] Fix a typo in local_event_delivery_enable().

Signed-off-by: Kevin Tian <kevin.tian@intel.com>

diff --git a/xen/include/asm-ia64/event.h b/xen/include/asm-ia64/event.h
index 28dde7fe508d9636a40c7fdf661a61fea5e35716..ae51c69eab400d57fc6831ac5f5d97cee9ec7c31 100644 (file)
--- a/xen/include/asm-ia64/event.h
+++ b/xen/include/asm-ia64/event.h
@@ -54,7 +54,7 @@ static inline void local_event_delivery_disable(void)
 
 static inline void local_event_delivery_enable(void)
 {
-    current->vcpu_info->evtchn_upcall_mask = 1;
+    current->vcpu_info->evtchn_upcall_mask = 0;
 }
 
 static inline int arch_virq_is_global(int virq)