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| author | Eric Dumazet <eric.dumazet@gmail.com> | 2011-04-22 06:53:02 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-04-22 20:04:14 +0200 |
| commit | b71d1d426d263b0b6cb5760322efebbfc89d4463 (patch) | |
| tree | 226ca7390bd6187ec9139d2ccedd26fd94d8e57a /include/net/ndisc.h | |
| parent | net: fix hw_features ethtool_ops->set_flags compatibility (diff) | |
| download | linux-b71d1d426d263b0b6cb5760322efebbfc89d4463.tar.xz linux-b71d1d426d263b0b6cb5760322efebbfc89d4463.zip | |
inet: constify ip headers and in6_addr
Add const qualifiers to structs iphdr, ipv6hdr and in6_addr pointers
where possible, to make code intention more obvious.
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/ndisc.h')
| -rw-r--r-- | include/net/ndisc.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/net/ndisc.h b/include/net/ndisc.h index e0e594f8e9d9..6144685d601b 100644 --- a/include/net/ndisc.h +++ b/include/net/ndisc.h @@ -102,7 +102,8 @@ extern void ndisc_send_redirect(struct sk_buff *skb, struct neighbour *neigh, const struct in6_addr *target); -extern int ndisc_mc_map(struct in6_addr *addr, char *buf, struct net_device *dev, int dir); +extern int ndisc_mc_map(const struct in6_addr *addr, char *buf, + struct net_device *dev, int dir); extern struct sk_buff *ndisc_build_skb(struct net_device *dev, const struct in6_addr *daddr, |