linux-kernel - Re: [PATCH net-next v3 5/5] net: dsa: factor skb freeing on xmit

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Date:   Thu, 1 Jun 2017 13:14:18 -0700
From:   Florian Fainelli <f.fainelli@...il.com>
To:     Vivien Didelot <vivien.didelot@...oirfairelinux.com>,
        netdev@...r.kernel.org
Cc:     linux-kernel@...r.kernel.org, kernel@...oirfairelinux.com,
        "David S. Miller" <davem@...emloft.net>,
        Andrew Lunn <andrew@...n.ch>
Subject: Re: [PATCH net-next v3 5/5] net: dsa: factor skb freeing on xmit

On 06/01/2017 01:07 PM, Vivien Didelot wrote:
> As of a86d8becc3f0 ("net: dsa: Factor bottom tag receive functions"),
> the rcv caller frees the original SKB in case or error.
> 
> Be symmetric with that and make the xmit caller do the same.
> 
> At the same time, fix the checkpatch NULL comparison check:
> 
>         CHECK: Comparison to NULL could be written "!nskb"
>     #208: FILE: net/dsa/tag_trailer.c:35:
>     +	if (nskb == NULL)
> 
> Signed-off-by: Vivien Didelot <vivien.didelot@...oirfairelinux.com>

Reviewed-by: Florian Fainelli <f.fainelli@...il.com>

I must have not read the patch correctly the first time, because my
objection no longer stands, this looks much cleaner now, thanks!
-- 
Florian