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Kernel: Return real handler purpose when registered to spurious handler

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If we registered a real interrupt handler to a spurious one, we should
return its purpose instead of the spurious purpose string.
This commit is contained in:
Liav A 2021-03-23 19:51:15 +02:00 • committed by Andreas Kling
commit 663dea4a60
Notes: sideshowbarker 2024-07-18 21:07:12 +09:00
2 changed files with 8 additions and 1 deletions
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7
Kernel/Interrupts/SpuriousInterruptHandler.cpp
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@ -57,6 +57,13 @@ bool SpuriousInterruptHandler::eoi()
return false;
}
const char* SpuriousInterruptHandler::purpose() const
{
if (!m_real_handler)
return "Spurious Interrupt Handler";
return m_real_handler->purpose();
}
SpuriousInterruptHandler::SpuriousInterruptHandler(u8 irq)
: GenericInterruptHandler(irq)
, m_responsible_irq_controller(InterruptManagement::the().get_responsible_irq_controller(irq))