linux-kernel - Re: [PATCH net-next] neigh: introduce __neigh_confirm() for __ipv{4, 6}_confirm

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Message-ID: <b152a438cb03908f390c27e98c2c5ca0@linux.dev>
Date:   Thu, 18 Nov 2021 02:24:30 +0000
From:   yajun.deng@...ux.dev
To:     "Eric Dumazet" <eric.dumazet@...il.com>, davem@...emloft.net,
        kuba@...nel.org
Cc:     netdev@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH net-next] neigh: introduce __neigh_confirm() for
 __ipv{4, 6}_confirm_neigh

November 18, 2021 1:36 AM, "Eric Dumazet" <eric.dumazet@...il.com> wrote:

> On 11/17/21 4:02 AM, Yajun Deng wrote:
> 
>> Those __ipv4_confirm_neigh(), __ipv6_confirm_neigh() and __ipv6_confirm_neigh_stub()
>> functions have similar code. introduce __neigh_confirm() for it.
> 
> At first glance, this might add an indirect call ?

Yes, But this need keep __ipv4_confirm_neigh() the same parameters as __ipv6_confirm_neigh().