From: yisupeng@gmail.com (Yisu Peng)
To: kernelnewbies@lists.kernelnewbies.org
Subject: Fwd: Question about arp caches
Date: Wed, 30 Nov 2016 03:16:50 -0500 [thread overview]
Message-ID: <abaf92ea-7427-2d79-d44d-5619eb0aa97c@gmail.com> (raw)
In-Reply-To: <CAEXHiZEjWrd=F=VJupyT0BQRUiy4ee6E=UK4u=_yrjU_vs7MVw@mail.gmail.com>
Sorry, seems I didn't make question clear. Maybe let me ask another
question to help with this. So, how is the kernel check those staled arp
entries? Or, what is the mechanism that the kernel uses to find the out
of date entries?
Thanks,
Yisu
On 11/30/2016 1:41 AM, Anupam Kapoor wrote:
> FYI
>
> ---------- Forwarded message ---------
> From: Anupam Kapoor <anupam.kapoor@gmail.com
> <mailto:anupam.kapoor@gmail.com>>
> Date: Tue, 29 Nov 2016 at 1:25 PM
> Subject: Re: Question about arp caches
> To: Shawn Peng <yisupeng at gmail.com <mailto:yisupeng@gmail.com>>
>
>
> ?On Tue, Nov 29, 2016 at 12:49 PM, Shawn Peng <yisupeng@gmail.com
> <mailto:yisupeng@gmail.com>>wrote:
>
> I find a lot references of the function neigh_release(), can you
> direct me to the one that releases a staled arp entry?
>
>
> ?neigh_destroy(...) is probably what you are looking for.
>
> --
> kind regards
> anupam?
>
>
>
> --
> In the beginning was the lambda, and the lambda was with Emacs, and
> Emacs was the lambda.
>
>
> _______________________________________________
> Kernelnewbies mailing list
> Kernelnewbies at kernelnewbies.org
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next prev parent reply other threads:[~2016-11-30 8:16 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-11-29 5:10 Question about arp caches Shawn Peng
2016-11-29 5:50 ` Anupam Kapoor
2016-11-29 7:19 ` Shawn Peng
[not found] ` <CAEXHiZH3yHTNrN1MvsNW3dEHRJZH43vzf06X1ojcm2auO+6jdA@mail.gmail.com>
2016-11-30 6:41 ` Fwd: " Anupam Kapoor
2016-11-30 8:16 ` Yisu Peng [this message]
2016-11-30 8:42 ` Anupam Kapoor
2016-11-30 9:45 ` Yisu Peng
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