From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.zx2c4.com (lists.zx2c4.com [165.227.139.114]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 8E940CA0EE8 for ; Sun, 14 Sep 2025 18:10:08 +0000 (UTC) Received: by lists.zx2c4.com (ZX2C4 Mail Server) with ESMTP id cd1da220; Sun, 14 Sep 2025 18:08:10 +0000 (UTC) Received: from sea.source.kernel.org (sea.source.kernel.org [2600:3c0a:e001:78e:0:1991:8:25]) by lists.zx2c4.com (ZX2C4 Mail Server) with ESMTPS id 993e3193 (TLSv1.3:TLS_AES_256_GCM_SHA384:256:NO) for ; Sun, 14 Sep 2025 18:08:08 +0000 (UTC) Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sea.source.kernel.org (Postfix) with ESMTP id 72DED40445; Sun, 14 Sep 2025 18:08:06 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id ABDFCC4CEF0; Sun, 14 Sep 2025 18:08:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1757873286; bh=el/KQ0lECVo3QJ94IHZinOuUbMqgM/g9vD8XwAkXXlM=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=ik3Dpj8TnNvG4lZjjJoB8uO63i/mrd/TDqkKdomd0E3aDazTImpl4EvAARYHyk6/2 pANZZEPgeBBQ+rZO9O0l0B4BBaHIsmTKPjxRlwqh5owfuJkD60EayQF82QFnJ5dPFd 5EEaDyb59mY9RZ9VBLOZhTc9YIfvx3nkNJJu9lb0QqZHdQrYGftO5T4JnwhssT7TlD FgMvkxEFDsjPhl2N6j+UzIQgkKYaxYgwH2OMBenKO/Rmbu2SV7CX9Sx/PqtNUDBhnU 9Jg3WN3FCFimDXoz9tHT7xZAGRWIYwFCyB1G5l+Two+SYGRdCBAEymt8elJ6/9s5Rr FggK95FkThCAw== Date: Sun, 14 Sep 2025 11:08:04 -0700 From: Jakub Kicinski To: =?UTF-8?B?QXNiasO4cm4=?= Sloth =?UTF-8?B?VMO4bm5lc2Vu?= Cc: "Jason A. Donenfeld" , "David S. Miller" , Eric Dumazet , Paolo Abeni , Donald Hunter , Simon Horman , Jacob Keller , Sabrina Dubroca , wireguard@lists.zx2c4.com, netdev@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH net-next v4 04/11] tools: ynl-gen: refactor local vars for .attr_put() callers Message-ID: <20250914110804.3549eb9d@kernel.org> In-Reply-To: <20250913235847.358851-5-ast@fiberby.net> References: <20250913235847.358851-1-ast@fiberby.net> <20250913235847.358851-5-ast@fiberby.net> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-BeenThere: wireguard@lists.zx2c4.com X-Mailman-Version: 2.1.30rc1 Precedence: list List-Id: Development discussion of WireGuard List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: wireguard-bounces@lists.zx2c4.com Sender: "WireGuard" On Sat, 13 Sep 2025 23:58:25 +0000 Asbj=C3=B8rn Sloth T=C3=B8nnesen wrote: > Refactor the generation of local variables needed when building > requests, by moving the logic into the Type classes, and use the > same helper in all places where .attr_put() is called. >=20 > If any attributes requests identical local_vars, then they will > be deduplicated, attributes are assumed to only use their local > variables transiently. Nope, this is not good enough. I prefer the obvious hack than a one-off member mixed into the object model.