[TCP]: BIC coding bug in Linux 2.6.13
Missing parenthesis in causes BIC to be slow in increasing congestion window. Spotted by Injong Rhee. Signed-off-by: Stephen Hemminger <shemminger@osdl.org> Signed-off-by: David S. Miller <davem@davemloft.net>hifive-unleashed-5.1
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@ -136,7 +136,7 @@ static inline void bictcp_update(struct bictcp *ca, u32 cwnd)
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else if (cwnd < ca->last_max_cwnd + max_increment*(BICTCP_B-1))
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else if (cwnd < ca->last_max_cwnd + max_increment*(BICTCP_B-1))
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/* slow start */
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/* slow start */
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ca->cnt = (cwnd * (BICTCP_B-1))
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ca->cnt = (cwnd * (BICTCP_B-1))
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/ cwnd-ca->last_max_cwnd;
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/ (cwnd - ca->last_max_cwnd);
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else
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else
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/* linear increase */
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/* linear increase */
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ca->cnt = cwnd / max_increment;
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ca->cnt = cwnd / max_increment;
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