#define ZEBRA_DEBUG_MLAG 0x01
+#define ZEBRA_DEBUG_NHG 0x01
+#define ZEBRA_DEBUG_NHG_DETAILED 0x02
+
/* Debug related macro. */
#define IS_ZEBRA_DEBUG_EVENT (zebra_debug_event & ZEBRA_DEBUG_EVENT)
#define IS_ZEBRA_DEBUG_MLAG (zebra_debug_mlag & ZEBRA_DEBUG_MLAG)
+#define IS_ZEBRA_DEBUG_NHG (zebra_debug_nexthop & ZEBRA_DEBUG_NHG)
+
+#define IS_ZEBRA_DEBUG_NHG_DETAIL \
+ (zebra_debug_nexthop & ZEBRA_DEBUG_NHG_DETAILED)
+
extern unsigned long zebra_debug_event;
extern unsigned long zebra_debug_packet;
extern unsigned long zebra_debug_kernel;
extern unsigned long zebra_debug_pw;
extern unsigned long zebra_debug_dplane;
extern unsigned long zebra_debug_mlag;
+extern unsigned long zebra_debug_nexthop;
extern void zebra_debug_init(void);