From: Eric Dumazet <eric.duma...@gmail.com>
Date: Tue, 12 Dec 2017 06:34:19 -0800
> From: Eric Dumazet <eduma...@google.com>
>
> In commit 3a9b76fd0db9 ("tcp: allow drivers to tweak TSQ logic")
> I gave a code sample to set sk->sk_pacing_shift that was not complete.
>
> Better add a helper that can be used by drivers without worries,
> and maybe amended in the future.
>
> A wifi driver might use it from its ndo_start_xmit()
>
> Following call would setup TCP to allow up to ~8ms of queued data per
> flow.
>
> sk_pacing_shift_update(skb->sk, 7);
>
> Signed-off-by: Eric Dumazet <eduma...@google.com>
Applied, thanks Eric.
