zebra: Add a retrieve the mlag role function

Add the ability to retrieve the current role of mlag for this machine.

If mlag is not setup we will always return MLAG_ROLE_NONE.

Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>

diff --git a/zebra/zebra_mlag.c b/zebra/zebra_mlag.c
index d1fc71a5a067dde7ec25e78585e940aef7a61d3c..26470ed5c0ef67a15c9176fadb7cd485509e3c50 100644 (file)
--- a/zebra/zebra_mlag.c
+++ b/zebra/zebra_mlag.c
@@ -25,6 +25,13 @@
 
 #include "zebra/zebra_mlag.h"
 
+enum mlag_role role = MLAG_ROLE_NONE;
+
+enum mlag_role zebra_mlag_get_role(void)
+{
+       return role;
+}
+
 void zebra_mlag_init(void)
 {
 }

diff --git a/zebra/zebra_mlag.h b/zebra/zebra_mlag.h
index 97065bb841683c2c45968937e834673a2d6495a5..c5c147c833e3d592be179ec4148d3ef70e651d63 100644 (file)
--- a/zebra/zebra_mlag.h
+++ b/zebra/zebra_mlag.h
@@ -26,4 +26,6 @@
 
 void zebra_mlag_init(void);
 void zebra_mlag_terminate(void);
+
+enum mlag_role zebra_mlag_get_role(void);
 #endif