char backup_mcast_ifn[IP_VS_IFNAME_MAXLEN];
/* net name space ptr */
struct net *net; /* Needed by timer routines */
+ /* Number of heterogeneous destinations, needed because
+ * heterogeneous are not supported when synchronization is
+ * enabled */
+ unsigned int mixed_address_family_dests;
};
#define DEFAULT_SYNC_THRESHOLD 3