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 8BE2D369203; Sat, 2 May 2026 00:00:02 +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=1777680002; cv=none; b=XrWDcgWffPxdeNBs8TVdQ5CSGu81R+CScsXx5WSe2oFItAFM3N2l1+/BWX25BWonucdm9n2FandLmWrk1JkZLGnFfwelL4CxgZoA6pX/WMZDNvSfVSMvySlslhD+jOHW/FmLXqrGdp/pt1I+oH4gEqXTHZlqwhjsxM1fvWsjMWw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777680002; c=relaxed/simple; bh=/1jl2+Gk38jlQWfMB2nGgmVBHt+hIZIsXUnMvuPjpHY=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=LgzGVUmyrrrXw0v7wF59Z7SBB55NkFhzOGc4VCI6KxFhh3ckJ0/9Db3l5u/AUghETiEyfp+tJRxArlU6Jg4AJq+6qiRoihKkWk0a/xK7CK0XqQBxt1gR0+odLVf31pw22/9cIw2RZDrUWHsbhbb3t0OLy9zCkMw70MPnHj8puQ0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=XVeYMbWN; 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="XVeYMbWN" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 58577C2BCB8; Sat, 2 May 2026 00:00:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1777680002; bh=/1jl2+Gk38jlQWfMB2nGgmVBHt+hIZIsXUnMvuPjpHY=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=XVeYMbWNowv5y3lB/pAGbd6gzyAXJfK2zq/KETKqZxWXT4ai/IfsdFHS8DyTZ50bk dbrUi9R2bQJ7mc+gnQlMZz7WGutQyjbT8ViJF5+KzlaQGdCRxMYsvgeC3qtydN5svo cUrrQI9/P/w+Woud29zc9QACvClWQiX02jYGMATotNIYthU2ydFTZGP1XBZvyy64fQ 7NurA9HAFlwuFEccUHjHBxOM2e85jYY1RrhcR+gAvhHfXnnLBlKEgUBHKplioccoU5 HN90OSsNQXBRIR9cc3bwv7PRiKkrnBJNGVho/gvc5Zwk+0JQuGJ3vYG/zGNTkleEmb zcPsGhk7kwTgA== Date: Fri, 1 May 2026 17:00:00 -0700 From: Jakub Kicinski To: David Carlier Cc: daniel.zahka@gmail.com, willemdebruijn.kernel@gmail.com, davem@davemloft.net, edumazet@google.com, pabeni@redhat.com, horms@kernel.org, raeds@nvidia.com, kees@kernel.org, cratiu@nvidia.com, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, stable@vger.kernel.org Subject: Re: [PATCH net v2] psp: strip variable-length PSP header in psp_dev_rcv() Message-ID: <20260501170000.5a687eae@kernel.org> In-Reply-To: <20260501130046.16008-1-devnexen@gmail.com> References: <20260430062033.20428-1-devnexen@gmail.com> <20260501130046.16008-1-devnexen@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit On Fri, 1 May 2026 14:00:46 +0100 David Carlier wrote: > + psp_hdr_len = ((u32)psph->hdrlen + 1) * 8; nit: psp_hlen ? all the other header lengths in this function use hlen