netdev - Re: [PATCH net-next 2/2] skbuff: Add likely to skb pointer in build

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Message-ID: <20230215150130.6c2662ea@kernel.org>
Date:   Wed, 15 Feb 2023 15:01:30 -0800
From:   Jakub Kicinski <kuba@...nel.org>
To:     Gal Pressman <gal@...dia.com>
Cc:     "David S. Miller" <davem@...emloft.net>, <netdev@...r.kernel.org>,
        Eric Dumazet <edumazet@...gle.com>,
        Paolo Abeni <pabeni@...hat.com>,
        Tariq Toukan <tariqt@...dia.com>
Subject: Re: [PATCH net-next 2/2] skbuff: Add likely to skb pointer in
 build_skb()

On Wed, 15 Feb 2023 14:17:07 +0200 Gal Pressman wrote:
> -	if (skb && frag_size) {
> +	if (likely(skb) && frag_size) {

Should frag_size also be inside the likely?
See the warning in __build_skb_around().