From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=100.103.45.18 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1794771330; b=lBsuHeMN5W6yG1zsuxD3tgPn7Ep8qNimSUQ+NG2RMba7g2/4eUDViVMZhi7M8SZ5uqWj 2HrTsI90nx0Xl8QMktVmH7O8MEJFqQ+qfcX4OEs2luSdZ81RZBT1x4ZkJnEKb7oH7GFW9 fjwG2a5xVGeo/WDpxzOywbc/L38su2gbzqlhLJ32knMiFVpCKv7n2qCbXBL6gu9EIlo5j YKUa0m3hDZZB0YUS55uwpVUIBmj1EGpL32o/RH5Ub0Ns3T7Ibx4lVIpD5cFPGsuYLgZHC bQNlyw9BplX0gpy4lML+wgywm9xceDzFngkxQBadoDmSUsBK13pIn0DPYzsLJia266w== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1794771330; h=Received:DKIM-Signature:Date:From:To:Cc:Subject:Message-ID: References:MIME-Version:Content-Type:Content-Disposition:In-Reply-To; bh=xQuRIeL9gb9FIRpCT0DiwI69sSOufjQ4E0irVGNePzk=; b=z8Biiwb6cDynXzNy0hJhE1VVyLDqcSJk5SZov1qu37SEmk3fGukXC9WaY+2ryn4GU03+ +FYcdFKrEwAvb+R2QH+/g5umA/ZCc19z9dTkennfha9rStGPe9dZ6wteaFhIXczg6kaKX 6P1Wmfq2vRxll2yuGSAoK9B/65V4UYVIp7W3g3IFdELkibVE61oRf2zs8cl+xIpVm+cMa SfSc1wgf3y22R8fOy+BMZyJ35KL22zmKT+0S+65U6UKg63vMPLsMBWvNrLIVM3uOiGxgy pKymjUte0SxjRqRu+f28dU2vBuMH8QCDCXREnUmV09zHem8lSy6Uus/0oIvlLry9sbA== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=KhcUoYah; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with UTF8SMTPS id ADC4C606A336; Sun, 15 Nov 2026 19:35:30 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=KhcUoYah Received: by smtp.kernel.org (Postfix) with UTF8SMTPSA id 7F9A21F000C4; Sun, 15 Nov 2026 19:35:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1794771330; bh=xQuRIeL9gb9FIRpCT0DiwI69sSOufjQ4E0irVGNePzk=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=KhcUoYahnGgL7ypfAVubv4Jk/C28QFb2tArkRCpl3P6/SPIfQtL9XsSNRefW/bgRi ii8h3J2PnS6WPcOV1GUAin9bh/S6kMdIsMt7J3AwkeKl8yhL0hOORp4qB0v66kHSdm 3OndwObC/08wzBBAdvxfJBHqYknDBYlnkXxXMmsfegFLCUjHs1ASmRfWk1ndG8NtPu aaBHpzd7sVDS/MHtRg4AFo5SRpY+8+TOhRXx9M+cWWF9Vykx/PviWbqmNYH7QFs0J0 pDYjgNf676edToqyhVkiINkstGi/17ti73MvqgG4IrvRb1OXyRxwKdDPVKenKnl/BX h1qh0YTcHbDTQ== Date: Sun, 15 Nov 2026 21:35:25 +0200 From: Jarkko Sakkinen To: Matthew Garrett Cc: mjg59@srcf.ucam.org, keyrings@vger.kernel.org, James.Bottomley@hansenpartnership.com, linux-integrity@vger.kernel.org, rafael@kernel.org, linux-pm@vger.kernel.org, linux-efi@vger.kernel.org Subject: Re: [PATCH 04/17] tpm: Log commands executed in an audit session Message-ID: References: <20261008132532.1155166-1-matthewg@nvidia.com> <20261008132532.1155166-5-matthewg@nvidia.com> X-Mailing-List: linux-integrity@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20261008132532.1155166-5-matthewg@nvidia.com> On Thu, Oct 08, 2026 at 06:20:20AM -0700, Matthew Garrett wrote: > + struct tpm2_audit_entry *audit_log; > + unsigned int audit_log_len; > + unsigned int audit_log_size; We don't want to increase complexity of tpm2_auth with nested structs and fallible allocations. It'd be better to just declare audit_{cp,rp}hash arrays here. Br, Jarkko