Index: 2.6.x-xfs/drivers/block/ll_rw_blk.c
===================================================================
--- 2.6.x-xfs.orig/drivers/block/ll_rw_blk.c	Thu Jun 17 11:34:20 2004
+++ 2.6.x-xfs/drivers/block/ll_rw_blk.c	Thu Jun 24 16:44:13 2004
@@ -154,6 +154,8 @@
 	return ret;
 }
 
+EXPORT_SYMBOL(blk_get_backing_dev_info);
+
 void blk_queue_activity_fn(request_queue_t *q, activity_fn *fn, void *data)
 {
 	q->activity_fn = fn;