linux-kernel - Re: [PATCH net-next v7 28/28] net: WireGuard secure network tunnel

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Message-ID: <20181011053605.GA2194@nanopsycho>
Date:   Thu, 11 Oct 2018 07:36:05 +0200
From:   Jiri Pirko <jiri@...nulli.us>
To:     "Jason A. Donenfeld" <Jason@...c4.com>
Cc:     LKML <linux-kernel@...r.kernel.org>,
        Netdev <netdev@...r.kernel.org>,
        David Miller <davem@...emloft.net>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Subject: Re: [PATCH net-next v7 28/28] net: WireGuard secure network tunnel

Wed, Oct 10, 2018 at 10:27:46PM CEST, Jason@...c4.com wrote:
>Hey Jiri,
>
>Actually, in the end I went with the suggestion from Andrew and Lukas,
>which is to follow Dan's guideline:
>https://lkml.org/lkml/2016/8/22/374 . It looks like this:
>
>https://git.kernel.org/pub/scm/linux/kernel/git/zx2c4/linux.git/tree/drivers/net/wireguard/device.c?h=jd/wireguard#n280

I prefer:
                 err = do_something();
                 if (err)
                         goto err_do_something;

But your style is also quite common. Up to you, I guess.


>
>Jason