From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 6AAD915B9 for ; Sat, 16 Dec 2023 02:09:13 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="KVqLeEZ7" Received: by smtp.kernel.org (Postfix) with ESMTPSA id B6089C433C8; Sat, 16 Dec 2023 02:09:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1702692552; bh=oAPMjFTkQqozEwEc1NSnwTx0+B+lW4D65miNVnJTiX8=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=KVqLeEZ7PZ1dxUjXxmiWtbrINw6TIDsAe/S3vRk6p+Gjk0LO97p0kWm+R8sxe6kKO lCH9v58wRDpIhorz0bOjKo7/sY1p5o4NOx/TwRzfVVNYTo8ZTp1vweUYzYXLlYcmFu EKFmXabcdihnGath53Wj3G1vvY/3hrmH8dnZ+JBaPMO3hzkedpgmBXHriLBznNVvgn UGCkcSnNlmPKaknqkYI3m3WXEZhAJi8gvpHket7AqHQ4z5XXXsboyfhZKYhKCxx5aS KP6C7fRtIUaZXa4SzVvJpmupP58RZfA5jtaxwJz/sNcNoExgGTEwvCRhJffeO3+GcG JIa1qw9YntMhA== Date: Fri, 15 Dec 2023 18:09:11 -0800 From: Jakub Kicinski To: Hangbin Liu Cc: netdev@vger.kernel.org, Paolo Abeni Subject: Re: [PATCH net-next 3/3] netlink: specs: use exact-len for IPv6 addr Message-ID: <20231215180911.414b76d3@kernel.org> In-Reply-To: <20231215035009.498049-4-liuhangbin@gmail.com> References: <20231215035009.498049-1-liuhangbin@gmail.com> <20231215035009.498049-4-liuhangbin@gmail.com> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit On Fri, 15 Dec 2023 11:50:09 +0800 Hangbin Liu wrote: > We should use the exact-len instead of min-len for IPv6 address. It does make sense, but these families historically used min-len.. Not sure if it's worth changing this now or we risk regressions.