1 files changed, 106 insertions, 0 deletions

diff --git a/net/rxrpc/internal.h b/net/rxrpc/internal.h
new file mode 100644
index 00000000000..70e52f6b0b6
--- /dev/null
+++ b/net/rxrpc/internal.h
@@ -0,0 +1,106 @@
+/* internal.h: internal Rx RPC stuff
+ *
+ * Copyright (c) 2002   David Howells (dhowells@redhat.com).
+ */
+
+#ifndef RXRPC_INTERNAL_H
+#define RXRPC_INTERNAL_H
+
+#include <linux/compiler.h>
+#include <linux/kernel.h>
+
+/*
+ * debug accounting
+ */
+#if 1
+#define __RXACCT_DECL(X) X
+#define __RXACCT(X) do { X; } while(0) 
+#else
+#define __RXACCT_DECL(X)
+#define __RXACCT(X) do { } while(0)
+#endif
+
+__RXACCT_DECL(extern atomic_t rxrpc_transport_count);
+__RXACCT_DECL(extern atomic_t rxrpc_peer_count);
+__RXACCT_DECL(extern atomic_t rxrpc_connection_count);
+__RXACCT_DECL(extern atomic_t rxrpc_call_count);
+__RXACCT_DECL(extern atomic_t rxrpc_message_count);
+
+/*
+ * debug tracing
+ */
+#define kenter(FMT, a...)       printk("==> %s("FMT")\n",__FUNCTION__ , ##a)
+#define kleave(FMT, a...)       printk("<== %s()"FMT"\n",__FUNCTION__ , ##a)
+#define kdebug(FMT, a...)       printk("    "FMT"\n" , ##a)
+#define kproto(FMT, a...)       printk("### "FMT"\n" , ##a)
+#define knet(FMT, a...)         printk("    "FMT"\n" , ##a)
+
+#if 0
+#define _enter(FMT, a...)       kenter(FMT , ##a)
+#define _leave(FMT, a...)       kleave(FMT , ##a)
+#define _debug(FMT, a...)       kdebug(FMT , ##a)
+#define _proto(FMT, a...)       kproto(FMT , ##a)
+#define _net(FMT, a...)         knet(FMT , ##a)
+#else
+#define _enter(FMT, a...)       do { if (rxrpc_ktrace) kenter(FMT , ##a); } while(0)
+#define _leave(FMT, a...)       do { if (rxrpc_ktrace) kleave(FMT , ##a); } while(0)
+#define _debug(FMT, a...)       do { if (rxrpc_kdebug) kdebug(FMT , ##a); } while(0)
+#define _proto(FMT, a...)       do { if (rxrpc_kproto) kproto(FMT , ##a); } while(0)
+#define _net(FMT, a...)         do { if (rxrpc_knet)   knet  (FMT , ##a); } while(0)
+#endif
+
+static inline void rxrpc_discard_my_signals(void)
+{
+        while (signal_pending(current)) {
+                siginfo_t sinfo;
+
+                spin_lock_irq(&current->sighand->siglock);
+                dequeue_signal(current, &current->blocked, &sinfo);
+                spin_unlock_irq(&current->sighand->siglock);
+        }
+}
+
+/*
+ * call.c
+ */
+extern struct list_head rxrpc_calls;
+extern struct rw_semaphore rxrpc_calls_sem;
+
+/*
+ * connection.c
+ */
+extern struct list_head rxrpc_conns;
+extern struct rw_semaphore rxrpc_conns_sem;
+extern unsigned long rxrpc_conn_timeout;
+
+extern void rxrpc_conn_clearall(struct rxrpc_peer *peer);
+
+/*
+ * peer.c
+ */
+extern struct list_head rxrpc_peers;
+extern struct rw_semaphore rxrpc_peers_sem;
+extern unsigned long rxrpc_peer_timeout;
+
+extern void rxrpc_peer_calculate_rtt(struct rxrpc_peer *peer,
+                                     struct rxrpc_message *msg,
+                                     struct rxrpc_message *resp);
+
+extern void rxrpc_peer_clearall(struct rxrpc_transport *trans);
+
+
+/*
+ * proc.c
+ */
+#ifdef CONFIG_PROC_FS
+extern int rxrpc_proc_init(void);
+extern void rxrpc_proc_cleanup(void);
+#endif
+
+/*
+ * transport.c
+ */
+extern struct list_head rxrpc_proc_transports;
+extern struct rw_semaphore rxrpc_proc_transports_sem;
+
+#endif /* RXRPC_INTERNAL_H */