digraph state_automaton { center = true; size = "7,11"; {node [shape = plaintext, style=invis, label=""] "__init_disabled"}; {node [shape = circle] "disabled"}; {node [shape = doublecircle] "enabled"}; {node [shape = circle] "enabled"}; {node [shape = circle] "in_irq"}; {node [shape = circle] "irq_disabled"}; {node [shape = circle] "preempt_disabled"}; "__init_disabled" -> "disabled"; "disabled" [label = "disabled"]; "disabled" -> "disabled" [ label = "sched_need_resched\nsched_waking\nirq_entry" ]; "disabled" -> "irq_disabled" [ label = "preempt_enable" ]; "disabled" -> "preempt_disabled" [ label = "irq_enable" ]; "enabled" [label = "enabled", color = green3]; "enabled" -> "enabled" [ label = "preempt_enable" ]; "enabled" -> "irq_disabled" [ label = "irq_disable" ]; "enabled" -> "preempt_disabled" [ label = "preempt_disable" ]; "in_irq" [label = "in_irq"]; "in_irq" -> "enabled" [ label = "irq_enable" ]; "in_irq" -> "in_irq" [ label = "sched_need_resched\nsched_waking\nirq_entry" ]; "irq_disabled" [label = "irq_disabled"]; "irq_disabled" -> "disabled" [ label = "preempt_disable" ]; "irq_disabled" -> "enabled" [ label = "irq_enable" ]; "irq_disabled" -> "in_irq" [ label = "irq_entry" ]; "irq_disabled" -> "irq_disabled" [ label = "sched_need_resched" ]; "preempt_disabled" [label = "preempt_disabled"]; "preempt_disabled" -> "disabled" [ label = "irq_disable" ]; "preempt_disabled" -> "enabled" [ label = "preempt_enable" ]; { rank = min ; "__init_disabled"; "disabled"; } }