---

yaml --- r: 64253 b: refs/heads/master c: d4c63b7 h: refs/heads/master i: 64251: a26ad43 v: v3
git-mirror · Aug 23, 2007 · 15d7cad · 15d7cad
1 parent 70b9c77
commit 15d7cad
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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: 1807a1aaf5f2a35ea6d4b527b28bc8889d255a2f
+refs/heads/master: d4c63b7c74507c424afcc9c80ba77a55bfb0d07e
diff --git a/trunk/drivers/char/synclink_gt.c b/trunk/drivers/char/synclink_gt.c
@@ -1565,6 +1565,9 @@ static int hdlcdev_open(struct net_device *dev)
 	int rc;
 	unsigned long flags;
 
+	if (!try_module_get(THIS_MODULE))
+		return -EBUSY;
+
 	DBGINFO(("%s hdlcdev_open\n", dev->name));
 
 	/* generic HDLC layer open processing */
@@ -1634,6 +1637,7 @@ static int hdlcdev_close(struct net_device *dev)
 	info->netcount=0;
 	spin_unlock_irqrestore(&info->netlock, flags);
 
+	module_put(THIS_MODULE);
 	return 0;
 }