call_ipmr_vif_entry_notifiers  681 net/ipv4/ipmr.c 		call_ipmr_vif_entry_notifiers(net, FIB_EVENT_VIF_DEL, v, vifi,
call_ipmr_vif_entry_notifiers  933 net/ipv4/ipmr.c 	call_ipmr_vif_entry_notifiers(net, FIB_EVENT_VIF_ADD, v, vifi, mrt->id);