From 89d69d2b75a8f7e258f4b634cd985374cfd3202e Mon Sep 17 00:00:00 2001 From: Stephen Hemminger Date: Tue, 1 Sep 2009 11:13:19 +0000 Subject: net: make neigh_ops constant These tables are never modified at runtime. Move to read-only section. Signed-off-by: Stephen Hemminger Signed-off-by: David S. Miller --- net/ipv4/arp.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'net/ipv4/arp.c') diff --git a/net/ipv4/arp.c b/net/ipv4/arp.c index 090e9991ac2a..4e80f336c0cf 100644 --- a/net/ipv4/arp.c +++ b/net/ipv4/arp.c @@ -130,7 +130,7 @@ static void arp_solicit(struct neighbour *neigh, struct sk_buff *skb); static void arp_error_report(struct neighbour *neigh, struct sk_buff *skb); static void parp_redo(struct sk_buff *skb); -static struct neigh_ops arp_generic_ops = { +static const struct neigh_ops arp_generic_ops = { .family = AF_INET, .solicit = arp_solicit, .error_report = arp_error_report, @@ -140,7 +140,7 @@ static struct neigh_ops arp_generic_ops = { .queue_xmit = dev_queue_xmit, }; -static struct neigh_ops arp_hh_ops = { +static const struct neigh_ops arp_hh_ops = { .family = AF_INET, .solicit = arp_solicit, .error_report = arp_error_report, @@ -150,7 +150,7 @@ static struct neigh_ops arp_hh_ops = { .queue_xmit = dev_queue_xmit, }; -static struct neigh_ops arp_direct_ops = { +static const struct neigh_ops arp_direct_ops = { .family = AF_INET, .output = dev_queue_xmit, .connected_output = dev_queue_xmit, @@ -158,7 +158,7 @@ static struct neigh_ops arp_direct_ops = { .queue_xmit = dev_queue_xmit, }; -struct neigh_ops arp_broken_ops = { +const struct neigh_ops arp_broken_ops = { .family = AF_INET, .solicit = arp_solicit, .error_report = arp_error_report, -- cgit v1.2.3