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SubjectRe: [PATCH] tcp_nv: use do_div() instead of expensive div64_u64()
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From: Konstantin Khlebnikov <khlebnikov@yandex-team.ru>
Date: Thu, 02 Nov 2017 17:07:05 +0300

> Average RTT is 32-bit thus full 64-bit division is redundant.
>
> Signed-off-by: Konstantin Khlebnikov <khlebnikov@yandex-team.ru>
> Suggested-by: Stephen Hemminger <stephen@networkplumber.org>
> Suggested-by: Eric Dumazet <eric.dumazet@gmail.com>

Applied to net-next, thank you.

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