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Paolo Bonzini authored
This is a preparation for the next patch, and also a very small optimization. Compute the timeout only once, before invoking try_poll_mode, and adjust it in run_poll_handlers. The adjustment is the polling time when polling fails, or zero (non-blocking) if polling succeeds. Fixes: 70232b52 Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Message-Id: <20180912171040.1732-3-pbonzini@redhat.com> Reviewed-by: Fam Zheng <famz@redhat.com> Signed-off-by: Fam Zheng <famz@redhat.com>
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