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Diffstat (limited to 'net/netlink/af_netlink.h')
-rw-r--r--net/netlink/af_netlink.h15
1 files changed, 0 insertions, 15 deletions
diff --git a/net/netlink/af_netlink.h b/net/netlink/af_netlink.h
index 14437d9b1965..e68ef9ccd703 100644
--- a/net/netlink/af_netlink.h
+++ b/net/netlink/af_netlink.h
@@ -44,12 +44,6 @@ struct netlink_sock {
int (*netlink_bind)(struct net *net, int group);
void (*netlink_unbind)(struct net *net, int group);
struct module *module;
-#ifdef CONFIG_NETLINK_MMAP
- struct mutex pg_vec_lock;
- struct netlink_ring rx_ring;
- struct netlink_ring tx_ring;
- atomic_t mapped;
-#endif /* CONFIG_NETLINK_MMAP */
struct rhash_head node;
struct rcu_head rcu;
@@ -60,15 +54,6 @@ static inline struct netlink_sock *nlk_sk(struct sock *sk)
return container_of(sk, struct netlink_sock, sk);
}
-static inline bool netlink_skb_is_mmaped(const struct sk_buff *skb)
-{
-#ifdef CONFIG_NETLINK_MMAP
- return NETLINK_CB(skb).flags & NETLINK_SKB_MMAPED;
-#else
- return false;
-#endif /* CONFIG_NETLINK_MMAP */
-}
-
struct netlink_table {
struct rhashtable hash;
struct hlist_head mc_list;