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epoll: note a FIXME
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@ -35,6 +35,8 @@ impl FileDescriptor for Epoll {
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}
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fn dup(&mut self) -> io::Result<Box<dyn FileDescriptor>> {
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// FIXME: this is probably wrong -- check if the `dup`ed descriptor truly uses an
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// independent event set.
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Ok(Box::new(self.clone()))
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}
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