From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-oi1-f179.google.com (mail-oi1-f179.google.com [209.85.167.179]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 4DF1B38BF6C for ; Sat, 21 Mar 2026 14:28:25 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.167.179 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774103306; cv=none; b=q7yAag8p0ulmQfHE0lQirbPsu6OkVCUiTaW7Fv2ZS4jRCKfsEmCu7rmFDtXQSczE2lpKJFucqFhCK2UDQANiIt9EwjRmVvPuO8gmzsmqfZI2dUYQdaar7g9tc9NHak2u246SaEd9P2L5cYdxEXjF4vl1L3J+6afCV0TCbcGjQoM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774103306; c=relaxed/simple; bh=Ljm9lHSWHJuvEOaPyKMhOHXf0fTCsJ/D9lwyKKoju7M=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=lTKYRDS9IyQ4M3wdDXuJQcnOTZ4nUPtP743hd4GlaLXtG2Dc1ISAMlg6IXzxRLeYoN5NModuaXkD7syfix3Wekiws3VE6jo3jUkT7XdoHicm9s5TWkbS0/5ySVNeynJ65huIuW8csbOftwLKIY9/4e2WNrp93MTXKp/NL+vVgZw= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=kernel.dk; spf=pass smtp.mailfrom=kernel.dk; dkim=pass (2048-bit key) header.d=kernel-dk.20230601.gappssmtp.com header.i=@kernel-dk.20230601.gappssmtp.com header.b=D/3B61aJ; arc=none smtp.client-ip=209.85.167.179 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=kernel.dk Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=kernel.dk Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel-dk.20230601.gappssmtp.com header.i=@kernel-dk.20230601.gappssmtp.com header.b="D/3B61aJ" Received: by mail-oi1-f179.google.com with SMTP id 5614622812f47-46701f2077cso2867969b6e.0 for ; Sat, 21 Mar 2026 07:28:25 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel-dk.20230601.gappssmtp.com; s=20230601; t=1774103304; x=1774708104; darn=vger.kernel.org; h=content-transfer-encoding:in-reply-to:from:content-language :references:cc:to:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=aGeFtEcePrRuGM6CVPtSo2iuVcZXXricGsZQ7tQ5chQ=; b=D/3B61aJ8a8WPzCw5ztDzz0FSJUiv/Qr9mA2lG235GydGFjAmzb1xZQeGuOxmxFYxx 9g/O2OMTTMLLOaKS+Kkl7Mxi4zlKIngC2tIdx3fTsn56oaaaUMAFWhVEse+CmNAoWJWE n7rDD3EUYIA0GnTI+duQdSCQ06hHgD4Fdy+ptJC7B6EXwcDPmeS16DnBsXzBiewmKmkq RXCcD9a9Z1fvapboemM+kMRBzjQ3uikJbGtTP1jVe+LvytJSy9Z4QxfJ2DBOYzmkyUP4 vcOYFMkkxoA5qQhsKyiK/HutQhxhEhM1LFAEqTtQCY3/6mJb4T+wRZNryQ/Yg/A6ytIL yjCQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1774103304; x=1774708104; h=content-transfer-encoding:in-reply-to:from:content-language :references:cc:to:subject:user-agent:mime-version:date:message-id :x-gm-gg:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=aGeFtEcePrRuGM6CVPtSo2iuVcZXXricGsZQ7tQ5chQ=; b=aqhocEXXwbuGlM9AWRRUq/6FTG0Mk+B1jjit2RgeMHe0wWCsUqIK3i82GMDtBXjOgj d1MU2whe1nZ/oq4NTcHXHXo0BxsSUA/dpRoc5WR3l+2kzDOTc8fW91ZZhqeKEpoVP9hg 0QM5TxbuQAl8J4Ir8OUmr3HnyLdhmeORr023IgkeP8LXSWWdoGmM6tvQD91twqpmoR05 BASz0/vpbUuHHYuJyEhKEA/gnAfD0pTXx9wFqZG2fLyJuHTj9RDdRujPyjW4BJUi+DA3 hJ5ZdgsNq8vK6Q/rYvbJFhl7RBJsFGZwWo7H5HpegB/rOUlPZctgx8KuAh8q+dR9PEIo infg== X-Forwarded-Encrypted: i=1; AJvYcCUVvXhN1V2ee/J81Xtp43cU2LF3a61VLWLzbuwh2Br2NcYEvprRzeJtHhFdupwh0mU8X23ZkCc7LfuwvSuFWrk=@vger.kernel.org X-Gm-Message-State: AOJu0YzWMJ5RTQqGtP5Eu/N+659vQ+LROlKcwXp09cRd/4hEOmdocYAU pnSmZuwX72XrphxNzjRN/yO1Yi11+vEBqtjeiF158MeXM8aQH8/XMIMKSbi1JU92JNM= X-Gm-Gg: ATEYQzy8204mbR2sK5Le0i0TUqguC+AyRTZF7sCxoEUzD8i2lnQltUi5F/XX6nQEyJS h0zSfvo8XCLsq1QV9YWpez2q/XtnDXNc95R3/ZQ7p/ketc6/U9HtYmmP/CfcXb8mH0VYxUzbJTh zEGKr5T2g91/rIV97/9RZ1z1Ds7SYlJIrS3QKxF9/Psk1066NMpWoFNLkCJPdTpL46R9RIkcYC3 W2BZuaTABlpFfCQfJgnXTvSbGYmmud9grjNXvNd53hHwIi/FB/fABvaIPX8qgWPbgTeD5UpkoSv kpd95Gd7eS4QaSuVULwG2mmGRg7tM7ivVkj7BZMXzh5QBMQqImXF85otXArjAvhsGW6m42HqeQS D5Nh2yfJRkh9j3+tyGDD0IsTok5MUYx9ikQ0SXTWzDuLvukPR6hZ0SMMS2iLe6Zbe01Wp7SoFbM NYQJwBfYuya8NdBfiu+6wxXBMBHryZ4FnR/TiTGGxqwphXGiPJMNW7reQYFGUW0QFRf7VD8ZEB/ qFfWt4t7A== X-Received: by 2002:a05:6808:a607:10b0:467:f56b:5267 with SMTP id 5614622812f47-467f56b6c30mr1978974b6e.10.1774103304390; Sat, 21 Mar 2026 07:28:24 -0700 (PDT) Received: from [192.168.1.150] ([198.8.77.157]) by smtp.gmail.com with ESMTPSA id 586e51a60fabf-41c14ddf9d4sm4797944fac.16.2026.03.21.07.28.22 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sat, 21 Mar 2026 07:28:23 -0700 (PDT) Message-ID: <12bb0db8-e8a3-4e08-89e9-db9a1348bea3@kernel.dk> Date: Sat, 21 Mar 2026 08:28:21 -0600 Precedence: bulk X-Mailing-List: linux-hardening@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] block: partitions: Replace pp_buf with struct seq_buf To: Josh Law , Kees Cook , Andy Shevchenko Cc: Davidlohr Bueso , Stefan Haberland , Jan Hoeppner , "Richard Russon (FlatCap)" , Thorsten Blum , linux-kernel@vger.kernel.org, linux-block@vger.kernel.org, linux-efi@vger.kernel.org, linux-s390@vger.kernel.org, linux-ntfs-dev@lists.sourceforge.net, linux-hardening@vger.kernel.org References: <20260321004840.work.670-kees@kernel.org> Content-Language: en-US From: Jens Axboe In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 3/21/26 6:08 AM, Josh Law wrote: > Reviewed-by: Josh Law Please don't quote 1000 lines just to add that, that's somewhat annoying in terms of scrolling to find wtf was said, and it's hugely wasteful. Prune your replies. -- Jens Axboe