uevent: Store the interface field as device name for network interfaces

In case of metwork interfaces, the interface name is provided as "INTERFACE" field. Use this as the device name. Signed-off-by: Archana Shinde <[email protected]>
kata-containers · Aug 28, 2018 · c9a4e2e · c9a4e2e
1 parent 3ff9753
commit c9a4e2e
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/pkg/uevent/uevent.go b/pkg/uevent/uevent.go
@@ -22,6 +22,7 @@ const (
 	uEventSubSystem = "SUBSYSTEM"
 	uEventSeqNum    = "SEQNUM"
 	uEventDevName   = "DEVNAME"
+	uEventInterface = "INTERFACE"
 
 	paramDelim = 0x00
 )
@@ -133,6 +134,10 @@ func (h *Handler) Read() (*Uevent, error) {
 			uEv.SubSystem = val
 		case uEventDevName:
 			uEv.DevName = val
+		case uEventInterface:
+			// In case of network interfaces, DevName will be empty since a device node
+			// is not created. Instead store the "INTERFACE" field as devName
+			uEv.DevName = val
 		case uEventSeqNum:
 			uEv.SeqNum = val