0001 digraph state_automaton {
0002 {node [shape = circle] "non_preemptive"};
0003 {node [shape = plaintext, style=invis, label=""] "__init_preemptive"};
0004 {node [shape = doublecircle] "preemptive"};
0005 {node [shape = circle] "preemptive"};
0006 "__init_preemptive" -> "preemptive";
0007 "non_preemptive" [label = "non_preemptive"];
0008 "non_preemptive" -> "non_preemptive" [ label = "sched_waking" ];
0009 "non_preemptive" -> "preemptive" [ label = "preempt_enable" ];
0010 "preemptive" [label = "preemptive"];
0011 "preemptive" -> "non_preemptive" [ label = "preempt_disable" ];
0012 { rank = min ;
0013 "__init_preemptive";
0014 "preemptive";
0015 }
0016 }