hyper-v: trace vmbus_release_relid()

[linux-2.6-microblaze.git] / drivers / hv / hv_trace.h

diff --git a/drivers/hv/hv_trace.h b/drivers/hv/hv_trace.h
index f06284d..f0e437c 100644 (file)
--- a/drivers/hv/hv_trace.h
+++ b/drivers/hv/hv_trace.h
@@ -258,6 +258,22 @@ TRACE_EVENT(vmbus_negotiate_version,
                    )
        );
 
+TRACE_EVENT(vmbus_release_relid,
+           TP_PROTO(const struct vmbus_channel_relid_released *msg, int ret),
+           TP_ARGS(msg, ret),
+           TP_STRUCT__entry(
+                   __field(u32, child_relid)
+                   __field(int, ret)
+                   ),
+           TP_fast_assign(
+                   __entry->child_relid = msg->child_relid;
+                   __entry->ret = ret;
+                   ),
+           TP_printk("sending child_relid 0x%x, ret %d",
+                     __entry->child_relid, __entry->ret
+                   )
+       );
+
 #undef TRACE_INCLUDE_PATH
 #define TRACE_INCLUDE_PATH .
 #undef TRACE_INCLUDE_FILE