我发现对我有用的是用以下代码删除foreach中的操作

function pmc_gallery_menu_order_fix($id) {
    $regex_pattern = get_shortcode_regex();
    preg_match (\'/\'.$regex_pattern.\'/s\', stripslashes($_POST[\'content\']), $regex_matches);
    if ($regex_matches[2] == \'gallery\') :
        $attribureStr = str_replace (" ", "&", trim ($regex_matches[3]));
        $attribureStr = str_replace (\'"\', \'\', $attribureStr);
        $attributes = wp_parse_args ($attribureStr);
    endif;
    $ids = explode(\',\', $attributes[ids]);
    $images = get_posts( array(
    \'post_parent\' => $post->ID,
    \'numberposts\' => \'-1\',
    \'post_status\' => \'inherit\',
    \'post_type\' => \'attachment\',
    \'post_mime_type\' => \'image\',
    \'orderby\' => \'menu_order ID\',
    \'order\' => \'ASC\'
) );
if ( empty($images) ) {
    // no attachments here
} else {
    foreach ( $images as $attachment_id => $attachment ) {
        if (in_array($attachment->ID, $ids)) {
            $update_post = array();
            $update_post[\'ID\'] = $attachment->ID;
            $update_post[\'menu_order\'] = array_search($attachment->ID, $ids);
  //this remove actions breaks the loop
            remove_action(\'pre_post_update\', \'pmc_gallery_menu_order_fix\');
            wp_update_post( $update_post );
        };
    }
}