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=1794005419; b=gbFoDYjnIPH5lo77JWDMAID+AN/n8ipKN2HMKWB7bGk4w8oXbF5imVZCQTSQX2CRkM/8 VLoS8+uWxLN+xWKB/3eO0M94bRs5SYEcX3h5ZVwQlZ146TLaOrqR3/ZEuCSYd0mfI9Yuu iJWh806Dfn/VR98ouINxWF8JxeI1/9cULamvKyN7S5utoGifLYXuqNFm3ueH3yTcHQNp7 KmDiYk1dLpUrf74BlY3FFCBM28k7kFuX5GSVMeSdCjOWNy6dYtqktLnnk4nOR1nFVmjS7 qCH8z5vuxsuPsMOFH4WYE7fLbZfc0XCN6sjMjplQBtNjl2f6OwuOuGHZKKBP7LEz2Hg== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1794005419; h=Received:DKIM-Signature:Received:Content-Type:MIME-Version: Content-Transfer-Encoding:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; bh=kVSZlg+coqlqTtd3KHIlKa1aqrcGGov3aTo34aCUlHc=; b=dnJlUJURRzNqZQiaCMtY9UZH5jVq4aBIdJJdtC8Nwy1tbcRq1H26kyN2QbuhxdugFvmY /kGJuGyhqvtcToYExK6D5NEH1HO29BDJmeS0H81ye2Spr51z46LASW1DU1Twi/1GuQAg3 RnyoFQ98pQbGJTnvi2qoJoIho/3+I5if/SFf2FbRIbSK8Bgu+DjyxZzZCusMpFbBCwvGS DkptdYAQZko0QksoZARs8ifUh5Z4l/KN3eNL3KBUIkcw8qH7okbDuFZkufK/HRmjp2DB1 9ww/vRkhIXrT7KSe5dDijUCIBAewHBVS2IqP0I2lb4sWay50pXg4HH/HllLZdwPtWAQ== 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=N2ULX21t; 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 ESMTPS id CE392606A32E; Fri, 6 Nov 2026 22:50:18 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key, unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=N2ULX21t Received: by smtp.kernel.org (Postfix) with ESMTPSA id A64FD1F0089F; Fri, 6 Nov 2026 22:50:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1794005418; bh=kVSZlg+coqlqTtd3KHIlKa1aqrcGGov3aTo34aCUlHc=; h=Subject:From:Date:References:In-Reply-To:To:Cc; b=N2ULX21tEXOFl+r5WH/Ku0lNrjfaxwKzGkvluZpS6HkJY1yd06l6H/MkLpxMKpLgL lDRNKhyXX1rpbd+OqRvtfyg2HrzR+YeBA9VkImBEWRAUZ17TQGAfX5kRcaO1/BZsCX 1xB7w+oRYWYtDwcWt7eJdr9TVXy4R3Ek+1cR9xZAxYNkg4d91xXwHt2vvIBqCisfpt pdt2oP4fWqTJrXD+007Jt8/cDyWROETzxMLu3jfHLmUA9rno5EDNBM99Y8Jpysv4s/ QwDzaA0zyIQ+13WIFys1Dc/pVlQiLHSdWHbn+GXmhU8CZ5ZxQlR1cjmb7tEa6yZfsz LJyThCu+xTwUA== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id 9B06E3A55EC2; Fri, 6 Nov 2026 22:50:18 +0000 (UTC) Content-Type: text/plain; charset="utf-8" X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH] selftests: net: tcp_ao: don't shift a size_t by 32 From: patchwork-bot+netdevbpf@kernel.org Message-Id: <179400541710.914342.1000916058615747382.git-patchwork-notify@kernel.org> Date: Fri, 06 Nov 2026 22:50:17 +0000 References: <20261103163921.641347-1-sashal@kernel.org> In-Reply-To: <20261103163921.641347-1-sashal@kernel.org> To: Sasha Levin Cc: davem@davemloft.net, edumazet@kernel.org, kuba@kernel.org, pabeni@redhat.com, 0x7f454c46@gmail.com, horms@kernel.org, shuah@kernel.org, netdev@vger.kernel.org, linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org Hello: This patch was applied to netdev/net-next.git (main) by Jakub Kicinski : On Tue, 3 Nov 2026 11:39:21 -0500 you wrote: > gen_tcp_addr() shifts the size_t n right by 32 and masks it with BIT(32) > - 1. On 32-bit architectures both shifts are as wide as the type, which > is undefined: > > aolib.h:230:40: warning: right shift count >= width of type [-Wshift-count-overflow] > > Convert n to uint64_t first and mask with 0xffffffff. > > [...] Here is the summary with links: - selftests: net: tcp_ao: don't shift a size_t by 32 https://git.kernel.org/netdev/net-next/c/dc8410e0aad5 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html