netdev - Re: [PATCH v2 net-next 01/15] neighbour: Make neigh_valid_get

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Message-ID: <20250715181756.3c9f91ec@kernel.org>
Date: Tue, 15 Jul 2025 18:17:56 -0700
From: Jakub Kicinski <kuba@...nel.org>
To: Kuniyuki Iwashima <kuniyu@...gle.com>
Cc: "David S. Miller" <davem@...emloft.net>, Eric Dumazet
 <edumazet@...gle.com>, Paolo Abeni <pabeni@...hat.com>, David Ahern
 <dsahern@...nel.org>, Simon Horman <horms@...nel.org>, Kuniyuki Iwashima
 <kuni1840@...il.com>, netdev@...r.kernel.org
Subject: Re: [PATCH v2 net-next 01/15] neighbour: Make neigh_valid_get_req()
 return ndmsg.

On Sat, 12 Jul 2025 20:34:10 +0000 Kuniyuki Iwashima wrote:
> -		return -EINVAL;
> +		err = -EINVAL;
> +		goto err;
>  	}

nit, I guess, but why the jumps?
You could return ERR_PTR(-EINVAL); directly, lower risk someone will
forget to set err before jumping?