patch-2.4.0-test3 linux/include/net/neighbour.h

• Lines: 20
• Date: Mon Jul 10 13:22:49 2000
• Orig file: v2.4.0-test2/linux/include/net/neighbour.h
• Orig date: Thu Feb 10 17:11:23 2000

diff -u --recursive --new-file v2.4.0-test2/linux/include/net/neighbour.h linux/include/net/neighbour.h
@@ -259,6 +259,19 @@
 	if (n || !creat)
 		return n;
 
+	n = neigh_create(tbl, pkey, dev);
+	return IS_ERR(n) ? NULL : n;
+}
+
+extern __inline__ struct neighbour *
+__neigh_lookup_errno(struct neigh_table *tbl, const void *pkey,
+  struct net_device *dev)
+{
+	struct neighbour *n = neigh_lookup(tbl, pkey, dev);
+
+	if (n)
+		return n;
+
 	return neigh_create(tbl, pkey, dev);
 }