module: fix kdb's illicit use of struct module_use.

[safe/jmp/linux-2.6] / include / linux / ppp_channel.h

diff --git a/include/linux/ppp_channel.h b/include/linux/ppp_channel.h
index a942892..bff98ec 100644 (file)
--- a/include/linux/ppp_channel.h
+++ b/include/linux/ppp_channel.h
@@ -22,6 +22,7 @@
 #include <linux/list.h>
 #include <linux/skbuff.h>
 #include <linux/poll.h>
+#include <net/net_namespace.h>
 
 struct ppp_channel;
 
@@ -39,8 +40,8 @@ struct ppp_channel {
        int             mtu;            /* max transmit packet size */
        int             hdrlen;         /* amount of headroom channel needs */
        void            *ppp;           /* opaque to channel */
-       /* the following are not used at present */
        int             speed;          /* transfer rate (bytes/second) */
+       /* the following is not used at present */
        int             latency;        /* overhead time in milliseconds */
 };
 
@@ -56,6 +57,9 @@ extern void ppp_input(struct ppp_channel *, struct sk_buff *);
    that we may have missed a packet. */
 extern void ppp_input_error(struct ppp_channel *, int code);
 
+/* Attach a channel to a given PPP unit in specified net. */
+extern int ppp_register_net_channel(struct net *, struct ppp_channel *);
+
 /* Attach a channel to a given PPP unit. */
 extern int ppp_register_channel(struct ppp_channel *);
 
@@ -68,6 +72,9 @@ extern int ppp_channel_index(struct ppp_channel *);
 /* Get the unit number associated with a channel, or -1 if none */
 extern int ppp_unit_number(struct ppp_channel *);
 
+/* Get the device name associated with a channel, or NULL if none */
+extern char *ppp_dev_name(struct ppp_channel *);
+
 /*
  * SMP locking notes:
  * The channel code must ensure that when it calls ppp_unregister_channel,