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tcp: make nla_policy const

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
stephen hemminger 9 years ago
parent
6501f34ff7
commit
4f70c96ffd
1 changed files with 1 additions and 1 deletions
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  1. 1 1
      net/ipv4/tcp_metrics.c

+ 1 - 1
net/ipv4/tcp_metrics.c
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@@ -751,7 +751,7 @@ static struct genl_family tcp_metrics_nl_family = {
 
 	.netnsok	= true,
 
 	.netnsok	= true,
 
 };
 
 };
 
 
 
-static struct nla_policy tcp_metrics_nl_policy[TCP_METRICS_ATTR_MAX + 1] = {
 
+static const struct nla_policy tcp_metrics_nl_policy[TCP_METRICS_ATTR_MAX + 1] = {
 
 	[TCP_METRICS_ATTR_ADDR_IPV4]	= { .type = NLA_U32, },
 
 	[TCP_METRICS_ATTR_ADDR_IPV4]	= { .type = NLA_U32, },
 
 	[TCP_METRICS_ATTR_ADDR_IPV6]	= { .type = NLA_BINARY,
 
 	[TCP_METRICS_ATTR_ADDR_IPV6]	= { .type = NLA_BINARY,
 
 					    .len = sizeof(struct in6_addr), },
 
 					    .len = sizeof(struct in6_addr), },