Subject: Re: [RFC PATCH net-next 0/4] rhashtable: length helper for rhashtable and rhltable

From: Jakub Kicinski <[email-masked]>
Date: Fri, 9 Jun 2023 10:36:44 -0700

On Fri,  9 Jun 2023 12:13:28 -0300 Pedro Tammela wrote:
> Whenever someone wants to retrieve the total number of elements in a
> rhashtable/rhltable it needs to open code the access to 'nelems'.
> Therefore provide a helper for such operation and convert two accesses as
> an example.

IMHO read of nelems is much more readable than len(). I mean the name
of the helper is not great. IDK what length of a hashtable is. Feels
like a Python-ism.