X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=lib%2Fnetdev-linux.h;h=7a112049b02c12afaa5e678197e8baab11690960;hb=9d9a0a0452a957472b0f3a9c132aea19cfb4e568;hp=42ea380a6af62530af7322f3bb57344d9c2931ac;hpb=d81c0ac56d42039d9bccbf4a65d4eb18f9fa654b;p=openvswitch

diff --git a/lib/netdev-linux.h b/lib/netdev-linux.h
index 42ea380a..7a112049 100644
--- a/lib/netdev-linux.h
+++ b/lib/netdev-linux.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2009 Nicira Networks.
+ * Copyright (c) 2011 Nicira Networks.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -17,42 +17,18 @@
 #ifndef NETDEV_LINUX_H
 #define NETDEV_LINUX_H 1
 
-/* These functions are specific to the Linux implementation of dpif and netdev.
- * They should only be used directly by Linux-specific code. */
+/* These functions are Linux specific, so they should be used directly only by
+ * Linux-specific code. */
 
-#include "list.h"
+struct netdev_stats;
+struct rtnl_link_stats;
+struct rtnl_link_stats64;
 
-/* A digested version of an rtnetlink message sent down by the kernel to
- * indicate that a network device has been created or destroyed or changed.  */
-struct rtnetlink_change {
-    /* Copied from struct nlmsghdr. */
-    int nlmsg_type;             /* e.g. RTM_NEWLINK, RTM_DELLINK. */
-
-    /* Copied from struct ifinfomsg. */
-    int ifi_index;              /* Index of network device. */
-
-    /* Extracted from Netlink attributes. */
-    const char *ifname;         /* Name of network device. */
-    int master_ifindex;         /* Ifindex of datapath master (0 if none). */
-};
-
-/* Function called to report that a netdev has changed.  'change' describes the
- * specific change.  It may be null if the buffer of change information
- * overflowed, in which case the function must assume that every device may
- * have changed.  'aux' is as specified in the call to
- * lxnetdev_notifier_register().  */
-typedef void rtnetlink_notify_func(const struct rtnetlink_change *, void *aux);
-
-struct rtnetlink_notifier {
-    struct list node;
-    rtnetlink_notify_func *cb;
-    void *aux;
-};
-
-int rtnetlink_notifier_register(struct rtnetlink_notifier *,
-                                rtnetlink_notify_func *, void *aux);
-void rtnetlink_notifier_unregister(struct rtnetlink_notifier *);
-void rtnetlink_notifier_run(void);
-void rtnetlink_notifier_wait(void);
+void netdev_stats_from_rtnl_link_stats(struct netdev_stats *dst,
+                                       const struct rtnl_link_stats *src);
+void netdev_stats_from_rtnl_link_stats64(struct netdev_stats *dst,
+                                         const struct rtnl_link_stats64 *src);
+void netdev_stats_to_rtnl_link_stats64(struct rtnl_link_stats64 *dst,
+                                       const struct netdev_stats *src);
 
 #endif /* netdev-linux.h */