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Date: Tue, 27 Jan 2026 17:45:50 -0800
From: Jakub Kicinski <kuba@kernel.org>
To: Oliver Hartkopp <socketcan@hartkopp.net>
Cc: netdev@vger.kernel.org, linux-can@vger.kernel.org
Subject: Re: [net-next 1/6] can: use skb hash instead of private variable in
 headroom
Message-ID: <20260127174550.5913464f@kernel.org>
In-Reply-To: <20260125201601.5018-2-socketcan@hartkopp.net>
References: <20260125201601.5018-1-socketcan@hartkopp.net>
	<20260125201601.5018-2-socketcan@hartkopp.net>
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On Sun, 25 Jan 2026 21:15:56 +0100 Oliver Hartkopp wrote:
>  struct uniqframe {
>  	const struct sk_buff *skb;
> -	int skbcnt;
> +	__u32 hash;
>  	unsigned int join_rx_count;
>  };

u32, __ types are for uAPI