---

yaml --- r: 171513 b: refs/heads/master c: 41bdecf h: refs/heads/master i: 171511: d1529bb v: v3
git-mirror · Nov 12, 2009 · 8b228a9 · 8b228a9
1 parent 93a9e1a
commit 8b228a9
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Showing 2 changed files with 5 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 08e9897d512fe7a67e46209543b3815b57a36dc7
+refs/heads/master: 41bdecf17e6dba92256c65972ec79a482d978be5
diff --git a/trunk/net/decnet/dn_dev.c b/trunk/net/decnet/dn_dev.c
@@ -828,13 +828,17 @@ static int dn_dev_get_first(struct net_device *dev, __le16 *addr)
 	struct dn_dev *dn_db = (struct dn_dev *)dev->dn_ptr;
 	struct dn_ifaddr *ifa;
 	int rv = -ENODEV;
+
 	if (dn_db == NULL)
 		goto out;
+
+	rtnl_lock();
 	ifa = dn_db->ifa_list;
 	if (ifa != NULL) {
 		*addr = ifa->ifa_local;
 		rv = 0;
 	}
+	rtnl_unlock();
 out:
 	return rv;
 }