1digraph state_automaton { 2 center = true; 3 size = "7,11"; 4 {node [shape = plaintext] "can_sched"}; 5 {node [shape = plaintext, style=invis, label=""] "__init_cant_sched"}; 6 {node [shape = ellipse] "cant_sched"}; 7 {node [shape = plaintext] "cant_sched"}; 8 "__init_cant_sched" -> "cant_sched"; 9 "can_sched" [label = "can_sched"]; 10 "can_sched" -> "can_sched" [ label = "schedule_entry\nschedule_exit" ]; 11 "can_sched" -> "cant_sched" [ label = "preempt_enable" ]; 12 "cant_sched" [label = "cant_sched", color = green3]; 13 "cant_sched" -> "can_sched" [ label = "preempt_disable" ]; 14 { rank = min ; 15 "__init_cant_sched"; 16 "cant_sched"; 17 } 18} 19