* nfs_destroy_directcache - destroy the slab cache for nfs_direct_req structures
*
*/
-void __exit nfs_destroy_directcache(void)
+void nfs_destroy_directcache(void)
{
if (kmem_cache_destroy(nfs_direct_cachep))
printk(KERN_INFO "nfs_direct_cache: not all structures were freed\n");