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-rw-r--r--src/vnet/interface.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/vnet/interface.h b/src/vnet/interface.h
index 7556bc5544e..b7b350f68fe 100644
--- a/src/vnet/interface.h
+++ b/src/vnet/interface.h
@@ -296,6 +296,11 @@ typedef enum vnet_link_t_
[VNET_LINK_NSH] = "nsh", \
}
+#define FOR_EACH_VNET_LINK(_link) \
+ for (_link = VNET_LINK_IP4; \
+ _link <= VNET_LINK_NSH; \
+ _link++)
+
/**
* @brief Number of link types. Not part of the enum so it does not have to be included in
* switch statements