do_mu_upgrade

do_mu_upgrade

Appears in: , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , ,
Hook Type: filter

See hook in core

Displaying hooks found in version: wordpress-6.7.2

apply_filters('do_mu_upgrade') is found 1 times:

  • /wp-admin/admin.php line 73
    69
    70
    71
    72
    73
    74
    75
    76
    77
    78
    79
    * @since MU (3.0.0)
     *
     * @param bool $do_mu_upgrade Whether to perform the Multisite upgrade routine. Default true.
     */
    if ( apply_filters( 'do_mu_upgrade', true ) ) {
        $c = get_blog_count();
     
        /*
         * If there are 50 or fewer sites, run every time. Otherwise, throttle to reduce load:
         * attempt to do no more than threshold value, with some +/- allowed.
         */