rtt: initialize min_rtt to zero #1785
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Follow-up to 3b758cb which changed the initial min_rtt value from Duration::ZERO to Duration::MAX. This could potentially cause an overflow, for example if there is no previous RTT sample, and the CUBIC congestion avoidance logic is triggered. Switch back the initial value to ZERO.
LPardue
approved these changes
May 10, 2024
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Follow-up to 3b758cb which changed the initial min_rtt value from Duration::ZERO to Duration::MAX.
This could potentially cause an overflow, for example if there is no previous RTT sample, and the CUBIC congestion avoidance logic is triggered.
Switch back the initial value to ZERO.