On Tue, Nov 20, 2018 at 9:58 AM David Miller wrote:
>
> From: Eric Dumazet
> Date: Mon, 19 Nov 2018 17:30:19 -0800
>
> > There are two cases were we can avoid calling ktime_get_ns() :
> >
> > 1) Queue is empty.
> > 2) Internal queue is not empty.
> >
> > Signed-off-by: Eric Dumazet
>
> Applied.
From: Eric Dumazet
Date: Mon, 19 Nov 2018 17:30:19 -0800
> There are two cases were we can avoid calling ktime_get_ns() :
>
> 1) Queue is empty.
> 2) Internal queue is not empty.
>
> Signed-off-by: Eric Dumazet
Applied.
But just to be clear, if the qdisc is empty we do not need to update