netdev - Re: [PATCH v3 net-next 1/2] net: Prevent RPS table overwrite for active flows

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Message-ID: <CACLgkEZVa7+uvK9hn43=jAne-8X+3b=vUV-gSR8zGQtvrZbjUw@mail.gmail.com>
Date: Sun, 20 Jul 2025 10:23:01 +0530
From: Krishna Kumar <krikku@...il.com>
To: Jakub Kicinski <kuba@...nel.org>
Cc: netdev@...r.kernel.org, davem@...emloft.net, edumazet@...gle.com, 
	tom@...bertland.com, pabeni@...hat.com, horms@...nel.org, sdf@...ichev.me, 
	kuniyu@...gle.com, ahmed.zaki@...el.com, aleksander.lobakin@...el.com, 
	atenart@...nel.org, jdamato@...tly.com, krishna.ku@...pkart.com
Subject: Re: [PATCH v3 net-next 1/2] net: Prevent RPS table overwrite for
 active flows

Ack. Thanks for your feedback.

Regards,
- Krishna

On Sat, Jul 19, 2025 at 6:28 AM Jakub Kicinski <kuba@...nel.org> wrote:
>
> On Thu, 17 Jul 2025 13:26:57 +0530 Krishna Kumar wrote:
> > + * Return values:
> > + *   True:  Flow has recent activity.
> > + *   False: Flow does not have recent activity.
>
> This is not recognized as valid kdoc formatting:
>
> Warning: net/core/dev.c:4856 No description found for return value of 'rps_flow_is_active'
>
> I don't think we need to enumerate this trivial set of possibilities,
> how about:
>
>  * Return: true if flow was recently active.
> --
> pw-bot: cr