err = PTR_ERR(dentry);
if (IS_ERR(dentry))
goto out_mknod_unlock;
+Index: lum/drivers/hotplug/pci_hotplug_core.c
+===================================================================
+--- lum.orig/drivers/hotplug/pci_hotplug_core.c 2003-11-28 13:26:20.000000000 -0500
++++ lum/drivers/hotplug/pci_hotplug_core.c 2004-06-08 01:59:32.000000000 -0400
+@@ -478,7 +478,7 @@
+
+ down(&parent->d_inode->i_sem);
+
+- d = lookup_hash(&qstr,parent);
++ d = lookup_hash(&qstr,parent,NULL);
+
+ error = PTR_ERR(d);
+ if (!IS_ERR(d)) {