Index: modules/user/user.module
===================================================================
RCS file: /cvs/drupal/drupal/modules/user/user.module,v
retrieving revision 1.1131
diff -u -p -r1.1131 user.module
--- modules/user/user.module	2 Mar 2010 09:12:31 -0000	1.1131
+++ modules/user/user.module	4 Mar 2010 04:36:44 -0000
@@ -386,20 +386,6 @@ function user_save($account, $edit = arr
         $field_names[] = $field['field_name'];
       }
 
-      foreach ($edit as $key => $value) {
-        // Form fields that don't pertain to the users, user_roles, or
-        // Field API are automatically serialized into the users.data
-        // column.
-        if (!in_array($key, array('roles', 'is_new')) && empty($user_fields[$key]) && empty($field_names[$key])) {
-          if ($value === NULL) {
-            unset($data[$key]);
-          }
-          else {
-            $data[$key] = $value;
-          }
-        }
-      }
-
       // Process picture uploads.
       if (!empty($edit['picture']->fid)) {
         $picture = $edit['picture'];
@@ -521,22 +507,6 @@ function user_save($account, $edit = arr
       user_module_invoke('insert', $edit, $user, $category);
       entity_invoke('insert', 'user', $user);
 
-      // Note, we wait with saving the data column to prevent module-handled
-      // fields from being saved there.
-      $data = array();
-      foreach ($edit as $key => $value) {
-        // Form fields that don't pertain to the users, user_roles, or
-        // Field API are automatically serialized into the user.data
-        // column.
-        if ((!in_array($key, array('roles', 'is_new'))) && (empty($user_fields[$key]) && empty($field_form[$key])) && ($value !== NULL)) {
-          $data[$key] = $value;
-        }
-      }
-      if (!empty($data)) {
-        $data_array = array('uid' => $user->uid, 'data' => $data);
-        drupal_write_record('users', $data_array, 'uid');
-      }
-
       // Save user roles (delete just to be safe).
       if (isset($edit['roles']) && is_array($edit['roles'])) {
         db_delete('users_roles')
Index: modules/user/user.pages.inc
===================================================================
RCS file: /cvs/drupal/drupal/modules/user/user.pages.inc,v
retrieving revision 1.68
diff -u -p -r1.68 user.pages.inc
--- modules/user/user.pages.inc	28 Feb 2010 20:10:34 -0000	1.68
+++ modules/user/user.pages.inc	4 Mar 2010 04:36:44 -0000
@@ -287,8 +287,6 @@ function user_profile_form_validate($for
 function user_profile_form_submit($form, &$form_state) {
   $account = $form['#user'];
   $category = $form['#user_category'];
-  // Remove unneeded values.
-  form_state_values_clean($form_state);
 
   $edit = (object)$form_state['values'];
   field_attach_submit('user', $edit, $form, $form_state);