diff --git a/net/socket.c b/net/socket.c
index 2a022c0..0ad02ae 100644
--- a/net/socket.c
+++ b/net/socket.c
@@ -285,7 +285,7 @@
 	return 0;
 }
 
-static struct super_operations sockfs_ops = {
+static const struct super_operations sockfs_ops = {
 	.alloc_inode =	sock_alloc_inode,
 	.destroy_inode =sock_destroy_inode,
 	.statfs =	simple_statfs,