linux-kernel - Re: [PATCH] net: udp: remove redundant initialization in udp_send

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Message-ID: <20201109171351.7a63f4d6@kicinski-fedora-pc1c0hjn.dhcp.thefacebook.com>
Date:   Mon, 9 Nov 2020 17:13:51 -0800
From:   Jakub Kicinski <kuba@...nel.org>
To:     menglong8.dong@...il.com
Cc:     davem@...emloft.net, kuznet@....inr.ac.ru, yoshfuji@...ux-ipv6.org,
        netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
        Menglong Dong <dong.menglong@....com.cn>
Subject: Re: [PATCH] net: udp: remove redundant initialization in
 udp_send_skb

On Fri,  6 Nov 2020 01:42:40 -0500 menglong8.dong@...il.com wrote:
> From: Menglong Dong <dong.menglong@....com.cn>
> 
> The initialization for 'err' with 0 is redundant and can be removed,
> as it is updated by ip_send_skb and not used before that.
> 
> Signed-off-by: Menglong Dong <dong.menglong@....com.cn>

Applied.