Use ilog2() in fs/namespace.c

[linux-2.6] / fs / configfs / inode.c

diff --git a/fs/configfs/inode.c b/fs/configfs/inode.c
index dbd257d956c40114717de0712437b6be63b4607a..4c1ebff778eef936479b2869ed34c620694479fb 100644 (file)
--- a/fs/configfs/inode.c
+++ b/fs/configfs/inode.c
@@ -256,4 +256,12 @@ void configfs_hash_and_remove(struct dentry * dir, const char * name)
        mutex_unlock(&dir->d_inode->i_mutex);
 }
 
+int __init configfs_inode_init(void)
+{
+       return bdi_init(&configfs_backing_dev_info);
+}
 
+void __exit configfs_inode_exit(void)
+{
+       bdi_destroy(&configfs_backing_dev_info);
+}