diff options
author | YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> | 2008-03-10 10:00:30 (GMT) |
---|---|---|
committer | YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> | 2008-03-25 01:24:00 (GMT) |
commit | 6b75d0908185bf853b188afa6f269426f6554c5b (patch) | |
tree | 85f28296077f3d873bbda249dc0eafcc911164fd /include/net/addrconf.h | |
parent | 4725474584d6aa2f07b3d47442dfbc4f6544f65e (diff) | |
download | linux-fsl-qoriq-6b75d0908185bf853b188afa6f269426f6554c5b.tar.xz |
[IPV6]: Optimize hop-limit determination.
Last part of hop-limit determination is always:
hoplimit = dst_metric(dst, RTAX_HOPLIMIT);
if (hoplimit < 0)
hoplimit = ipv6_get_hoplimit(dst->dev).
Let's consolidate it as ip6_dst_hoplimit(dst).
Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Diffstat (limited to 'include/net/addrconf.h')
-rw-r--r-- | include/net/addrconf.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/include/net/addrconf.h b/include/net/addrconf.h index 232da20..edcb4bb 100644 --- a/include/net/addrconf.h +++ b/include/net/addrconf.h @@ -123,8 +123,6 @@ extern int ipv6_is_mld(struct sk_buff *skb, int nexthdr); extern void addrconf_prefix_rcv(struct net_device *dev, u8 *opt, int len); -extern int ipv6_get_hoplimit(struct net_device *dev); - /* * anycast prototypes (anycast.c) */ |