Lines Matching defs:task
60 void rt_mutex_debug_task_free(struct task_struct *task)
62 DEBUG_LOCKS_WARN_ON(!RB_EMPTY_ROOT(&task->pi_waiters.rb_root));
63 DEBUG_LOCKS_WARN_ON(task->pi_blocked_on);
75 struct task_struct *task;
80 task = rt_mutex_owner(act_waiter->lock);
81 if (task && task != current) {
82 act_waiter->deadlock_task_pid = get_pid(task_pid(task));
89 struct task_struct *task;
95 task = pid_task(waiter->deadlock_task_pid, PIDTYPE_PID);
96 if (!task) {
111 printk("%s/%d is deadlocking current task %s/%d\n\n",
112 task->comm, task_pid_nr(task),
120 task->comm, task_pid_nr(task));
124 debug_show_held_locks(task);
127 task->comm, task_pid_nr(task));
128 show_stack(task, NULL, KERN_DEFAULT);