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 167A813D601 for ; Tue, 5 Nov 2024 17:31:14 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1730827875; cv=none; b=ikEbrzaPpxCPJsxOKFlT4PguGiut9bbG/dRntjxzNrjcGP7gPEMF7INvLQnxkUArqz1k0pJ5MlWoKAZhRMozev5pCBI16+TFLXgL/OuXSOeDs1+q3d64r+zwfWyMYwLGqE1OOb/crV6Boghmu7vaD2i5Ec+SMdTKmrDnGp+S9A8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1730827875; c=relaxed/simple; bh=H7F9g7RVZrJM16fy1TL5KwxGCymTmSKSQwOTjQlQzAU=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=b8rr7F6LCrLHUJQ5l1atHNZB0ZZLd0P8hUvBcvyc9AkXCAg8wwR7r8RSt3y5ou2jIkPZze1bo8C3QuuZ2D3aUuKJpyUkFrpbAZAwFrBMDP61dLOKJeo9MbxzNLk0U28W5/IrkBEEHiyH7v//XP+0Bee9GVYS7ZcpjAFHLB6ifn0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=oDO4n68O; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="oDO4n68O" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 0787DC4CED1; Tue, 5 Nov 2024 17:31:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1730827874; bh=H7F9g7RVZrJM16fy1TL5KwxGCymTmSKSQwOTjQlQzAU=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=oDO4n68OvCTUx56vDbNRjjP5Yz2N5TOa+AJLHFoWkV/FB9ier8A6XGBvDJaOD6eFE BlfvYbqr+V0maMu0OfhRO0ECgox6cbFwUUJgSHkrsq2RLmzm/XACQjsrWsAQ8aPXIL Jem1aGy1m4zBk1OJDJnw2UKqY9zmyE5o1p0F/l/xUM9dg4NNDN0UsHMXhIRyzaHvxz jn2wqHEc3UjYlqgnZvwCmFFCaAlxxyKwCm89eedbPap78luskfAjIlR7OlI1wCkXVi Oz671UwULI2A13bAxoWMvuOCjdCb1z7geYuIRQ8tJHw9kCWO1PCD6MO7NahCXacdd2 fcMaxtH65VxHg== Message-ID: Date: Tue, 5 Nov 2024 18:31:10 +0100 Precedence: bulk X-Mailing-List: mptcp@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Beta Subject: Re: [PATCH mptcp-net 1/3] mptcp: add lookup_addr for userspace pm Content-Language: en-GB To: Geliang Tang , mptcp@lists.linux.dev Cc: Geliang Tang References: <9ef5e8b9d589488850f31cb6dbd1da0f39e21210.1730799589.git.tanggeliang@kylinos.cn> From: Matthieu Baerts Autocrypt: addr=matttbe@kernel.org; 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charset=UTF-8 Content-Transfer-Encoding: 7bit Hi Geliang, Thank you for the patches! On 05/11/2024 10:40, Geliang Tang wrote: > From: Geliang Tang > > Like __lookup_addr() helper in pm_netlink.c, a new helper > mptcp_userspace_pm_lookup_addr() is also defined in pm_userspace.c. > It looks up the corresponding mptcp_pm_addr_entry address in > userspace_pm_local_addr_list through the passed "addr" parameter > and returns it. > > This helper can be used in mptcp_userspace_pm_delete_local_addr(), > mptcp_userspace_pm_get_local_id() and mptcp_userspace_pm_is_backup() > to simplify the code. I would prefer to avoid the refactoring for -net if it is not needed: this will make the next fix harder to backport. Please see my comment on the next patch. Cheers, Matt -- Sponsored by the NGI0 Core fund.