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    thread_ready(t);
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    thread_ready(t);
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    return task;
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    return task;
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}
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}
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/** Syscall for reading task ID from userspace.
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 *
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 * @param uaddr Userspace address of 8-byte buffer where to store current task ID.
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 *
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 * @return Always returns 0.
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 */
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__native sys_get_task_id(task_id_t *uspace_task_id)
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{
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    /*
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     * No need to acquire lock on TASK because taskid
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     * remains constant for the lifespan of the task.
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     */
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    copy_to_uspace(uspace_task_id, &TASK->taskid, sizeof(TASK->taskid));
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    return 0;
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}
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/** Print task list */
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/** Print task list */
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void task_print_list(void)
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void task_print_list(void)
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{
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{
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    link_t *cur;
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    link_t *cur;
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    ipl_t ipl;
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    ipl_t ipl;