xen: add the Xenbus sysfs and virtual device hotplug driver

[linux-2.6-omap-h63xx.git] / lib / radix-tree.c

diff --git a/lib/radix-tree.c b/lib/radix-tree.c
index 402eb4eb6b23634492245c4393a0c2829de81de0..9927cca14cb70fd0d65a9ca63c297258dfebdc87 100644 (file)
--- a/lib/radix-tree.c
+++ b/lib/radix-tree.c
@@ -151,6 +151,7 @@ int radix_tree_preload(gfp_t gfp_mask)
 out:
        return ret;
 }
+EXPORT_SYMBOL(radix_tree_preload);
 
 static inline void tag_set(struct radix_tree_node *node, unsigned int tag,
                int offset)