2 files changed, 2 insertions, 2 deletions

diff --git a/include/linux/fs.h b/include/linux/fs.h
index 90162fb3bf04..83e1a0cea97a 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -1318,7 +1318,7 @@ struct super_block {
         unsigned long long      s_maxbytes;     /* Max file size */
         struct file_system_type *s_type;
         const struct super_operations   *s_op;
-        struct dquot_operations *dq_op;
+        const struct dquot_operations   *dq_op;
         struct quotactl_ops     *s_qcop;
         const struct export_operations *s_export_op;
         unsigned long           s_flags;
diff --git a/include/linux/quotaops.h b/include/linux/quotaops.h
index 26361c4c037a..8dcbdb6e1019 100644
--- a/include/linux/quotaops.h
+++ b/include/linux/quotaops.h
@@ -135,7 +135,7 @@ static inline int sb_any_quota_active(struct super_block *sb)
 /*
  * Operations supported for diskquotas.
  */
-extern struct dquot_operations dquot_operations;
+extern const struct dquot_operations dquot_operations;
 extern struct quotactl_ops vfs_quotactl_ops;
 
 #define sb_dquot_ops (&dquot_operations)