xfrm_user: constify netlink dispatch table

There is no need to modify the netlink dispatch table at runtime.

Signed-off-by: Mathias Krause <minipli@googlemail.com>
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
Change-Id: If33577532b9970f8c07b8e577275ddb6aa48cc20
This commit is contained in:
Mathias Krause 2013-02-24 14:10:27 +01:00 committed by surblazer
parent 1b5c151075
commit 667db6169c

View file

@ -2322,7 +2322,7 @@ static const struct nla_policy xfrma_policy[XFRMA_MAX+1] = {
[XFRMA_SA_EXTRA_FLAGS] = { .type = NLA_U32 },
};
static struct xfrm_link {
static const struct xfrm_link {
int (*doit)(struct sk_buff *, struct nlmsghdr *, struct nlattr **);
int (*dump)(struct sk_buff *, struct netlink_callback *);
int (*done)(struct netlink_callback *);
@ -2356,7 +2356,7 @@ static int xfrm_user_rcv_msg(struct sk_buff *skb, struct nlmsghdr *nlh)
{
struct net *net = sock_net(skb->sk);
struct nlattr *attrs[XFRMA_MAX+1];
struct xfrm_link *link;
const struct xfrm_link *link;
int type, err;
type = nlh->nlmsg_type;