6436 	struct ftrace_page **last_pg;  in ftrace_release_mod()  local
6457 	last_pg = &ftrace_pages_start;  in ftrace_release_mod()
6458 	for (pg = ftrace_pages_start; pg; pg = *last_pg) {  in ftrace_release_mod()
6471 				ftrace_pages = next_to_ftrace_page(last_pg);  in ftrace_release_mod()
6474 			*last_pg = pg->next;  in ftrace_release_mod()
6479 			last_pg = &pg->next;  in ftrace_release_mod()
6805 	struct ftrace_page **last_pg = &ftrace_pages_start;  in ftrace_free_mem()  local
6828 	for (pg = ftrace_pages_start; pg; last_pg = &pg->next, pg = *last_pg) {  in ftrace_free_mem()
6848 			*last_pg = pg->next;  in ftrace_free_mem()
6855 			pg = container_of(last_pg, struct ftrace_page, next);  in ftrace_free_mem()
6856 			if (!(*last_pg))  in ftrace_free_mem()