---

yaml --- r: 290554 b: refs/heads/master c: 77a1abf h: refs/heads/master v: v3
git-mirror · Mar 5, 2012 · 5c30e65 · 5c30e65
1 parent 0fadc15
commit 5c30e65
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Showing 3 changed files with 8 additions and 5 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: ffcb97388b1d41b1db063eb041cb9af408662127
+refs/heads/master: 77a1abf54f4b003ad6e59c535045b2ad89fedfeb
diff --git a/trunk/include/linux/netdevice.h b/trunk/include/linux/netdevice.h
@@ -2557,6 +2557,8 @@ extern void		dev_load(struct net *net, const char *name);
 extern void		dev_mcast_init(void);
 extern struct rtnl_link_stats64 *dev_get_stats(struct net_device *dev,
 					       struct rtnl_link_stats64 *storage);
+extern void netdev_stats_to_stats64(struct rtnl_link_stats64 *stats64,
+				    const struct net_device_stats *netdev_stats);
 
 extern int		netdev_max_backlog;
 extern int		netdev_tstamp_prequeue;

diff --git a/trunk/net/core/dev.c b/trunk/net/core/dev.c
@@ -5834,12 +5834,12 @@ void netdev_run_todo(void)
 /* Convert net_device_stats to rtnl_link_stats64.  They have the same
  * fields in the same order, with only the type differing.
  */
-static void netdev_stats_to_stats64(struct rtnl_link_stats64 *stats64,
-				    const struct net_device_stats *netdev_stats)
+void netdev_stats_to_stats64(struct rtnl_link_stats64 *stats64,
+			     const struct net_device_stats *netdev_stats)
 {
 #if BITS_PER_LONG == 64
-        BUILD_BUG_ON(sizeof(*stats64) != sizeof(*netdev_stats));
-        memcpy(stats64, netdev_stats, sizeof(*stats64));
+	BUILD_BUG_ON(sizeof(*stats64) != sizeof(*netdev_stats));
+	memcpy(stats64, netdev_stats, sizeof(*stats64));
 #else
 	size_t i, n = sizeof(*stats64) / sizeof(u64);
 	const unsigned long *src = (const unsigned long *)netdev_stats;
@@ -5851,6 +5851,7 @@ static void netdev_stats_to_stats64(struct rtnl_link_stats64 *stats64,
 		dst[i] = src[i];
 #endif
 }
+EXPORT_SYMBOL(netdev_stats_to_stats64);
 
 /**
  *	dev_get_stats	- get network device statistics