WordPress at a glance
action is not described

wpmu_blog_updated action-hook . WP 3.0.0

Fires after the blog details are updated.

Usage

add_action( 'wpmu_blog_updated', 'action_function_name_5300' );
function action_function_name_5300( $blog_id ){
	// action...
}
$blog_id(int)
Site ID.

Changelog

Since 3.0.0 Introduced.

Where the hook is called

wpmu_update_blogs_date()
wpmu_blog_updated
wp-includes/ms-blogs.php 30
do_action( 'wpmu_blog_updated', $site_id );

Where the hook is used (in WP core)

Usage not found!