on_gc_list 130 net/core/neighbour.c bool on_gc_list, exempt_from_gc; on_gc_list 140 net/core/neighbour.c on_gc_list = !list_empty(&n->gc_list); on_gc_list 142 net/core/neighbour.c if (exempt_from_gc && on_gc_list) { on_gc_list 145 net/core/neighbour.c } else if (!exempt_from_gc && !on_gc_list) {