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Rev 4490 Rev 4670
Line 138... Line 138...
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            IPC_SET_ARG2(call->data, a2);
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            IPC_SET_ARG2(call->data, a2);
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            IPC_SET_ARG3(call->data, a3);
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            IPC_SET_ARG3(call->data, a3);
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            IPC_SET_ARG4(call->data, a4);
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            IPC_SET_ARG4(call->data, a4);
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            IPC_SET_ARG5(call->data, a5);
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            IPC_SET_ARG5(call->data, a5);
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- 
 
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            ipl_t ipl = interrupts_disable();
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            spinlock_lock(&events[evno].answerbox->irq_lock);
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            spinlock_lock(&events[evno].answerbox->irq_lock);
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            list_append(&call->link, &events[evno].answerbox->irq_notifs);
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            list_append(&call->link, &events[evno].answerbox->irq_notifs);
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            spinlock_unlock(&events[evno].answerbox->irq_lock);
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            spinlock_unlock(&events[evno].answerbox->irq_lock);
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            interrupts_restore(ipl);
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            waitq_wakeup(&events[evno].answerbox->wq, WAKEUP_FIRST);
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            waitq_wakeup(&events[evno].answerbox->wq, WAKEUP_FIRST);
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        }
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        }
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    }
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    }
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    spinlock_unlock(&events[evno].lock);
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    spinlock_unlock(&events[evno].lock);