From 5c98631cca574ac6255885cf372f6bcf9dcfd483 Mon Sep 17 00:00:00 2001 From: Lorenzo Colitti Date: Tue, 29 Apr 2014 11:57:34 +0900 Subject: net: ipv6: Introduce ip6_sk_dst_hoplimit. This replaces 6 identical code snippets with a call to a new static inline function. Signed-off-by: Lorenzo Colitti Signed-off-by: David S. Miller --- net/ipv6/udp.c | 10 ++-------- 1 file changed, 2 insertions(+), 8 deletions(-) (limited to 'net/ipv6/udp.c') diff --git a/net/ipv6/udp.c b/net/ipv6/udp.c index 1e586d92260e..d8d6ca04bb9d 100644 --- a/net/ipv6/udp.c +++ b/net/ipv6/udp.c @@ -1232,14 +1232,8 @@ do_udp_sendmsg: goto out; } - if (hlimit < 0) { - if (ipv6_addr_is_multicast(&fl6.daddr)) - hlimit = np->mcast_hops; - else - hlimit = np->hop_limit; - if (hlimit < 0) - hlimit = ip6_dst_hoplimit(dst); - } + if (hlimit < 0) + hlimit = ip6_sk_dst_hoplimit(np, &fl6, dst); if (tclass < 0) tclass = np->tclass; -- cgit v1.2.3