diff options
| author | Stephen Hemminger <shemminger@vyatta.com> | 2009-09-01 15:13:19 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-09-02 04:40:57 +0400 |
| commit | 89d69d2b75a8f7e258f4b634cd985374cfd3202e (patch) | |
| tree | 2f01d6ae1844c92ef09160ad1966edee34ee2d8a /include/net | |
| parent | dcbfef820bdd1cdb412ccf234840e23edf67014f (diff) | |
| download | linux-89d69d2b75a8f7e258f4b634cd985374cfd3202e.tar.xz | |
net: make neigh_ops constant
These tables are never modified at runtime. Move to read-only
section.
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/arp.h | 2 | ||||
| -rw-r--r-- | include/net/neighbour.h | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/include/net/arp.h b/include/net/arp.h index c236270ec95e..716f43c5c98e 100644 --- a/include/net/arp.h +++ b/include/net/arp.h @@ -26,6 +26,6 @@ extern struct sk_buff *arp_create(int type, int ptype, __be32 dest_ip, const unsigned char *target_hw); extern void arp_xmit(struct sk_buff *skb); -extern struct neigh_ops arp_broken_ops; +extern const struct neigh_ops arp_broken_ops; #endif /* _ARP_H */ diff --git a/include/net/neighbour.h b/include/net/neighbour.h index 18b69b6cecaf..3817fda82a80 100644 --- a/include/net/neighbour.h +++ b/include/net/neighbour.h @@ -118,7 +118,7 @@ struct neighbour int (*output)(struct sk_buff *skb); struct sk_buff_head arp_queue; struct timer_list timer; - struct neigh_ops *ops; + const struct neigh_ops *ops; u8 primary_key[0]; }; |