Method TaskWithID

pkg/sentry/kernel/threads.go:284–289

TaskWithID returns the task with thread ID tid in PID namespace ns. If no task has that TID, TaskWithID returns nil.

(tid ThreadID)

// TaskWithID returns the task with thread ID tid in PID namespace ns. If no
// task has that TID, TaskWithID returns nil.
func (ns *PIDNamespace) TaskWithID(tid ThreadID) *Task {
	ns.owner.mu.RLock()
	t := ns.tasks[tid]
	ns.owner.mu.RUnlock()
	return t
}

// ID returns a non-zero ID that is unique across PID namespaces.
func (ns *PIDNamespace) ID() uint64 {