6 calls to menu_check_user_access()

fp_build_sub_tab_array in includes/theme.inc
Create a "sub-tab" array, which looks like a standard tab_array, but it contains only this page's sub-tab siblings.
fp_build_tab_array in includes/theme.inc
Looks at the current page array and returns a valid $tab_array Meant for the top of the screen.
fp_display_page in includes/theme.inc
Output the contents of the $page variable to the screen. $page is an array containing details about the page, as well as its original menu item (router_item) definition.
fp_render_menu_item in includes/theme.inc
menu_execute_page_request in includes/menu.inc
system_handle_form_submit in modules/system/system.module
Intercepts form submissions from System Settings Forms.