int ip6_del_rt(struct rt6_info *rt, struct nlmsghdr *nlh, void *_rtattr) 
int ip6_del_rt(struct rt6_info *rt, struct nlmsghdr *nlh, void *_rtattr, struct netlink_skb_parms *req) 
int ip6_del_rt(struct rt6_info *rt, struct nlmsghdr *nlh, void *_rtattr){	int err;	write_lock_bh(&rt6_lock);	rt6_reset_dflt_pointer(NULL);	err = fib6_del(rt, nlh, _rtattr);	dst_release(&rt->u.dst);	write_unlock_bh(&rt6_lock);	return err;}
10457	/local/tlutelli/issta_data/temp/c/2005_temp/2005/10457/0d51aa80a9b1db43920c0770c3bb842dd823c005/route.c/buggy/net/ipv6/route.c