diff options
Diffstat (limited to 'include/net/net_namespace.h')
| -rw-r--r-- | include/net/net_namespace.h | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/include/net/net_namespace.h b/include/net/net_namespace.h index 0f5eb9db0c62..bd57d8fb54f1 100644 --- a/include/net/net_namespace.h +++ b/include/net/net_namespace.h @@ -83,6 +83,9 @@ struct net { struct llist_node defer_free_list; struct llist_node cleanup_list; /* namespaces on death row */ + struct list_head ptype_all; + struct list_head ptype_specific; + #ifdef CONFIG_KEYS struct key_tag *key_domain; /* Key domain of operation tag */ #endif @@ -297,6 +300,7 @@ static inline int check_net(const struct net *net) } void net_drop_ns(void *); +void net_passive_dec(struct net *net); #else @@ -326,8 +330,18 @@ static inline int check_net(const struct net *net) } #define net_drop_ns NULL + +static inline void net_passive_dec(struct net *net) +{ + refcount_dec(&net->passive); +} #endif +static inline void net_passive_inc(struct net *net) +{ + refcount_inc(&net->passive); +} + /* Returns true if the netns initialization is completed successfully */ static inline bool net_initialized(const struct net *net) { @@ -398,7 +412,7 @@ static inline struct net *read_pnet(const possible_net_t *pnet) #endif } -static inline struct net *read_pnet_rcu(possible_net_t *pnet) +static inline struct net *read_pnet_rcu(const possible_net_t *pnet) { #ifdef CONFIG_NET_NS return rcu_dereference(pnet->net); |