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 714081991A9 for ; Mon, 5 May 2025 16:52:19 +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=1746463940; cv=none; b=YpILGgDlyAcNXUzVVm7x1RPar9X6S6INjra4U7LyZ31rXDzyymAUXlPdmXuaQFl6QrUBFWItk+GQg1jygtVSbbB0o5gGKD7NCcKIaRbneqjm5Ok/QjcaloPFs9vEZFcjtmcDHQwLOyg35m9bZwye3Ml/E9d2jRTQf8SVHzjppOA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1746463940; c=relaxed/simple; bh=uplKRYim1nMkZHZc6TZNKTf29oTeJSPcTAUvEF95Imo=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=ZKa7vzEWPAp8M2wYo3fTUwbZJ2UCJ5IiLZ4Rr2dgtGnRBcivRcAZ05YswMNnDP8rIc/G0TivgPRUsr2/snxTefaYdWhSmkO+PqopkGFKNLw5/0qzOwR50I5MBY6SVGYodssTmcorNPoYj7izSTHSDVraJTLPFzEEa4TukTaVPrw= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=mnzXHKt9; 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="mnzXHKt9" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 72FD9C4CEE4; Mon, 5 May 2025 16:52:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1746463939; bh=uplKRYim1nMkZHZc6TZNKTf29oTeJSPcTAUvEF95Imo=; h=From:To:Cc:Subject:Date:From; b=mnzXHKt9jylKxdezztVjNxpbEaF6O18Ufc7seAWm7jPOIyyTpTUQrqxozgG1kvJk9 FWNDCnyhohwlZFkICG0Ik0C0iWCcJwJQvmy6PrtRVtwxS7UbvBjcnSxLrdmqEvAnU4 K0a0Cz6O0AO8750VOZpTVVBKnwdzWnquF715YlKELnT4wzFdZ74kEuOWAAxLrE2blj dX0H+QQD/hdZ8lowKtb8VyNB70VDvNwpOtpWHgUsLoTNVfxZfbNa950ykKWBq0Qjja DFI8V0M6yl2BmdiTfqQaqaGjB3Mxu2qXKUDjkuThOCsqXpTzhR/CZdrOVenZy++QxR jNDg7OE5WyXsg== From: Jakub Kicinski To: davem@davemloft.net Cc: netdev@vger.kernel.org, edumazet@google.com, pabeni@redhat.com, andrew+netdev@lunn.ch, horms@kernel.org, donald.hunter@gmail.com, jacob.e.keller@intel.com, sdf@fomichev.me, Jakub Kicinski Subject: [PATCH net-next 0/3] tools: ynl-gen: split presence metadata Date: Mon, 5 May 2025 09:52:04 -0700 Message-ID: <20250505165208.248049-1-kuba@kernel.org> X-Mailer: git-send-email 2.49.0 Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit The presence metadata indicates whether given attribute was/should be added to the Netlink message. We have 3 types of such metadata: - bit presence for simple values like integers, - len presence for variable size attrs, like binary and strings, - count for arrays. Previously this information was spread around with first two types living in a dedicated sub-struct called _present. The counts resided directly in the main struct with an n_ prefix. Reshuffle these an uniformly store them in dedicated sub-structs. The immediate motivation is that current scheme causes name collisions for TC. Jakub Kicinski (3): tools: ynl-gen: rename basic presence from 'bit' to 'present' tools: ynl-gen: split presence metadata tools: ynl-gen: move the count into a presence struct too tools/net/ynl/samples/devlink.c | 7 +-- tools/net/ynl/samples/rt-addr.c | 4 +- tools/net/ynl/samples/rt-route.c | 4 +- tools/net/ynl/pyynl/ynl_gen_c.py | 80 +++++++++++++++----------------- 4 files changed, 45 insertions(+), 50 deletions(-) -- 2.49.0