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um: Monitor error events in IRQ controller
[ Upstream commite3a01cbee9
] Ensure that file closes, connection closes, etc are propagated as interrupts in the interrupt controller. Fixes:ff6a17989c
("Epoll based IRQ controller") Signed-off-by: Anton Ivanov <anton.ivanov@cambridgegreys.com> Signed-off-by: Richard Weinberger <richard@nod.at> Signed-off-by: Sasha Levin <sashal@kernel.org>
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1 changed files with 1 additions and 1 deletions
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@ -48,7 +48,7 @@ int os_epoll_triggered(int index, int events)
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int os_event_mask(int irq_type)
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{
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if (irq_type == IRQ_READ)
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return EPOLLIN | EPOLLPRI;
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return EPOLLIN | EPOLLPRI | EPOLLERR | EPOLLHUP | EPOLLRDHUP;
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if (irq_type == IRQ_WRITE)
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return EPOLLOUT;
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return 0;
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