diff --git a/fs/configfs/inode.c b/fs/configfs/inode.c
index c153bd9..e14488c 100644
--- a/fs/configfs/inode.c
+++ b/fs/configfs/inode.c
@@ -38,7 +38,7 @@
 
 extern struct super_block * configfs_sb;
 
-static struct address_space_operations configfs_aops = {
+static const struct address_space_operations configfs_aops = {
 	.readpage	= simple_readpage,
 	.prepare_write	= simple_prepare_write,
 	.commit_write	= simple_commit_write