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authorNithin Raju <nithin@vmware.com>2014-08-22 01:16:43 -0700
committerBen Pfaff <blp@nicira.com>2014-08-22 10:14:33 -0700
commit58e5661e49d9b158be536d6f6758db95085419b1 (patch)
treee8e715980491944949202409b82cba1d8351aa07 /datapath-windows/include
parent1a12c419bdbc4a2d458eb8fa07118b4bfc9e0a4f (diff)
downloadopenvswitch-58e5661e49d9b158be536d6f6758db95085419b1.tar.gz
datapath-windows: define a version number in DP extensions
We need a version number for the datapath interface extensions that we can leverage at some point. Signed-off-by: Nithin Raju <nithin@vmware.com> Signed-off-by: Ben Pfaff <blp@nicira.com>
Diffstat (limited to 'datapath-windows/include')
-rw-r--r--datapath-windows/include/OvsDpInterfaceExt.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/datapath-windows/include/OvsDpInterfaceExt.h b/datapath-windows/include/OvsDpInterfaceExt.h
index e79195249..dd3451256 100644
--- a/datapath-windows/include/OvsDpInterfaceExt.h
+++ b/datapath-windows/include/OvsDpInterfaceExt.h
@@ -19,6 +19,9 @@
/* Windows kernel datapath extensions to the standard datapath interface. */
+/* Version number of the datapath interface extensions. */
+#define OVS_DATAPATH_EXT_VERSION 1
+
/* Name of the device. */
#define OVS_DEVICE_NAME_NT L"\\Device\\OpenvSwitchDevice"
#define OVS_DEVICE_NAME_DOS L"\\DosDevices\\OpenvSwitchDevice"