From a06b494b61de44617dd58612164bdde56fca7bfb Mon Sep 17 00:00:00 2001 From: Gui Jianfeng Date: Sun, 30 Dec 2007 23:27:10 -0800 Subject: [PATCH] [IPV6]: Remove useless code from fib6_del_route(). There are useless codes in fib6_del_route(). The following patch has been tested, every thing looks fine, as usual. Signed-off-by: Gui Jianfeng Signed-off-by: David S. Miller --- net/ipv6/ip6_fib.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/net/ipv6/ip6_fib.c b/net/ipv6/ip6_fib.c index df05c6f2189c..7165a5e90f45 100644 --- a/net/ipv6/ip6_fib.c +++ b/net/ipv6/ip6_fib.c @@ -1126,9 +1126,6 @@ static void fib6_del_route(struct fib6_node *fn, struct rt6_info **rtp, rt->u.dst.rt6_next = NULL; - if (fn->leaf == NULL && fn->fn_flags&RTN_TL_ROOT) - fn->leaf = &ip6_null_entry; - /* If it was last route, expunge its radix tree node */ if (fn->leaf == NULL) { fn->fn_flags &= ~RTN_RTINFO; -- 2.20.1