# Re: \[PATCH\] selftests/net: fin\_ack\_lat: fix latency threshold typo

- From: Simon Horman \<horms@kernel.org\>
- Date: 2026-08-06 13:30:55 
- List: netdev
- Page: https://ratatoskr.run/netdev/2026/08/17376381
- Thread: https://ratatoskr.run/netdev/2026/07/17349643/t.md

```text
On Tue, Aug 04, 2026 at 05:01:08PM -0500, Brian Grech wrote:
> The FIN-ACK latency threshold was written as 100000 (100ms) instead
> of the intended 1000000 (1 second). Connections completing between
> 100ms and 1 second were incorrectly flagged as high-latency outliers
> and printed as failures on loaded systems.
> 
> Add the missing zero to restore the intended 1 second threshold.
> 
> Signed-off-by: Brian Grech <redacted>
> ---
> v2: Added missing maintainer CCs

Hi Brian,

It might be nice to include some information on why 1s is intended.
But I don't think that is strictly necessary.

Also, if this is a fix to be backported (I am unsure) then
it should have a Fixes tag and be targeted at the net branch.

The above notwithstanding, this looks good to me.

Reviewed-by: Simon Horman <horms@kernel.org>

```