17/05/2022 17:15, Stephen Hemminger:
> On Tue, 17 May 2022 11:01:15 +0100
> Quentin Armitage <quen...@armitage.org.uk> wrote:
>
> > In pcap_tsc_to_ns(), delta * NSEC_PER_SEC will overflow approx 8
> > seconds after pcap_init is called when using a TSC with a frequency
> > of 2.5GHz.
> >
> > To avoid the overflow, update the saved time and TSC value once
> > delta >= tsc_hz.
> >
> > Fixes: 8d23ce8f5ee ("pcapng: add new library for writing pcapng files")
> > Cc: sta...@dpdk.org
> >
> > Signed-off-by: Quentin Armitage <quen...@armitage.org.uk>
>
> Thanks for fixing this.
>
> Acked-by: Stephen Hemminger <step...@networkplumber.org>
Applied, thanks.
