1 files changed, 8 insertions, 0 deletions
diff --git a/xen-2.4.16/include/hypervisor-ifs/network.h b/xen-2.4.16/include/hypervisor-ifs/network.h
index 6f528fcf63..28cb94618c 100644
--- a/xen-2.4.16/include/hypervisor-ifs/network.h
+++ b/xen-2.4.16/include/hypervisor-ifs/network.h
@@ -84,6 +84,12 @@ typedef struct net_rule_st
     u16  action;
 } net_rule_t;
 
+typedef struct vif_query_st
+{
+    unsigned int    domain;
+    char            *buf;   // where to put the reply -- guest virtual address
+} vif_query_t;
+
 /* Network trap operations and associated structure. 
  * This presently just handles rule insertion and deletion, but will
  * evenually have code to add and remove interfaces.
@@ -92,6 +98,7 @@ typedef struct net_rule_st
 #define NETWORK_OP_ADDRULE      0
 #define NETWORK_OP_DELETERULE   1
 #define NETWORK_OP_GETRULELIST  2
+#define NETWORK_OP_VIFQUERY     3
 
 typedef struct network_op_st 
 {
@@ -99,6 +106,7 @@ typedef struct network_op_st
     union
     {
         net_rule_t net_rule;
+        vif_query_t vif_query;
     }
     u;
 } network_op_t;