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Rev 1787 Rev 1839
Line 127... Line 127...
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    ipl = interrupts_disable();
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    ipl = interrupts_disable();
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    spinlock_lock(&tasks_lock);
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    spinlock_lock(&tasks_lock);
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    t = task_find_by_id(id);
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    t = task_find_by_id(id);
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    if (!t) {
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    if ((!t) || (!context_check(CONTEXT, t->context))) {
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        /*
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        /*
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         * There is no task with the specified ID.
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         * There is no task with the specified ID
- 
 
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         * or the task belongs to a different security
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         * context.
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         */
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         */
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        spinlock_unlock(&tasks_lock);
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        spinlock_unlock(&tasks_lock);
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        interrupts_restore(ipl);
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        interrupts_restore(ipl);
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        return ENOENT;
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        return ENOENT;
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    }
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    }