diff options
Diffstat (limited to 'net/rxrpc/ar-internal.h')
| -rw-r--r-- | net/rxrpc/ar-internal.h | 25 |
1 files changed, 8 insertions, 17 deletions
diff --git a/net/rxrpc/ar-internal.h b/net/rxrpc/ar-internal.h index 03523a864c11..41a57c145f2b 100644 --- a/net/rxrpc/ar-internal.h +++ b/net/rxrpc/ar-internal.h @@ -76,7 +76,7 @@ struct rxrpc_net { bool kill_all_client_conns; atomic_t nr_client_conns; spinlock_t client_conn_cache_lock; /* Lock for ->*_client_conns */ - spinlock_t client_conn_discard_lock; /* Prevent multiple discarders */ + struct mutex client_conn_discard_lock; /* Prevent multiple discarders */ struct list_head idle_client_conns; struct work_struct client_conn_reaper; struct timer_list client_conn_reap_timer; @@ -432,9 +432,11 @@ struct rxrpc_connection { struct rxrpc_conn_proto proto; struct rxrpc_local *local; /* Representation of local endpoint */ struct rxrpc_peer *peer; /* Remote endpoint */ + struct rxrpc_net *rxnet; /* Network namespace to which call belongs */ struct key *key; /* Security details */ refcount_t ref; + atomic_t active; /* Active count for service conns */ struct rcu_head rcu; struct list_head cache_link; @@ -455,6 +457,7 @@ struct rxrpc_connection { struct timer_list timer; /* Conn event timer */ struct work_struct processor; /* connection event processor */ + struct work_struct destructor; /* In-process-context destroyer */ struct rxrpc_bundle *bundle; /* Client connection bundle */ struct rb_node service_node; /* Node in peer->service_conns */ struct list_head proc_link; /* link in procfs list */ @@ -897,20 +900,20 @@ void rxrpc_process_delayed_final_acks(struct rxrpc_connection *, bool); extern unsigned int rxrpc_connection_expiry; extern unsigned int rxrpc_closed_conn_expiry; -struct rxrpc_connection *rxrpc_alloc_connection(gfp_t); +struct rxrpc_connection *rxrpc_alloc_connection(struct rxrpc_net *, gfp_t); struct rxrpc_connection *rxrpc_find_connection_rcu(struct rxrpc_local *, struct sk_buff *, struct rxrpc_peer **); void __rxrpc_disconnect_call(struct rxrpc_connection *, struct rxrpc_call *); void rxrpc_disconnect_call(struct rxrpc_call *); -void rxrpc_kill_connection(struct rxrpc_connection *); -bool rxrpc_queue_conn(struct rxrpc_connection *, enum rxrpc_conn_trace); +void rxrpc_kill_client_conn(struct rxrpc_connection *); +void rxrpc_queue_conn(struct rxrpc_connection *, enum rxrpc_conn_trace); void rxrpc_see_connection(struct rxrpc_connection *, enum rxrpc_conn_trace); struct rxrpc_connection *rxrpc_get_connection(struct rxrpc_connection *, enum rxrpc_conn_trace); struct rxrpc_connection *rxrpc_get_connection_maybe(struct rxrpc_connection *, enum rxrpc_conn_trace); -void rxrpc_put_service_conn(struct rxrpc_connection *, enum rxrpc_conn_trace); +void rxrpc_put_connection(struct rxrpc_connection *, enum rxrpc_conn_trace); void rxrpc_service_connection_reaper(struct work_struct *); void rxrpc_destroy_all_connections(struct rxrpc_net *); @@ -924,18 +927,6 @@ static inline bool rxrpc_conn_is_service(const struct rxrpc_connection *conn) return !rxrpc_conn_is_client(conn); } -static inline void rxrpc_put_connection(struct rxrpc_connection *conn, - enum rxrpc_conn_trace why) -{ - if (!conn) - return; - - if (rxrpc_conn_is_client(conn)) - rxrpc_put_client_conn(conn, why); - else - rxrpc_put_service_conn(conn, why); -} - static inline void rxrpc_reduce_conn_timer(struct rxrpc_connection *conn, unsigned long expire_at) { |