From: Wei Wang <wei...@google.com>
Date: Tue, 12 Dec 2017 16:28:58 -0800
> From: Wei Wang <wei...@google.com>
>
> When ms timestamp is used, current logic uses 1us in
> tcp_rcv_rtt_update() when the real rcv_rtt is within 1 - 999us.
> This could cause rcv_rtt underestimation.
> Fix it by always using a min value of 1ms if ms timestamp is used.
>
> Fixes: 645f4c6f2ebd ("tcp: switch rcv_rtt_est and rcvq_space to high
> resolution timestamps")
>
> Signed-off-by: Wei Wang <wei...@google.com>
> Signed-off-by: Eric Dumazet <eduma...@google.com>
Please, in the future, do not wrap long Fixes: tag lines. Also, do
not add an empty line between Fixes: and other tags like Signed-off-by.
That are all tags and belong together as a seamless block of text.
Thank you.
