Messages in this thread | | | Date | Thu, 02 Nov 2017 16:17:55 +0900 (KST) | Subject | Re: [PATCH] tcp_nv: fix division by zero in tcpnv_acked() | From | David Miller <> |
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From: Konstantin Khlebnikov <khlebnikov@yandex-team.ru> Date: Wed, 01 Nov 2017 16:32:15 +0300
> Average RTT could become zero. This happened in real life at least twice. > This patch treats zero as 1us. > > Signed-off-by: Konstantin Khlebnikov <khlebnikov@yandex-team.ru>
Applied and queued up for -stable, thank you.
Indeed, as others have mentioned, a cheaper divide should be used but that is a separate issue from this fix and therefore should be done in a separate patch.
Thanks again.
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