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 938FC21C184; Tue, 22 Apr 2025 23:59:05 +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=1745366345; cv=none; b=rIhkvfgUmbLp6PzddoKWCTGXz3BnW2A5AnDK1kzcEfqPUrz5ncpXkyVQxfF1qNtRFK2oOPQ4poO2VXXftLnn3Gw/9XxrcTBnnzs1HXoU13iFstAPYsFwjOEPMlFSMQ0VsUdhmGO/upZfp7uTzM21sLziFYNb7Y7YJR36DRUB7hk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745366345; c=relaxed/simple; bh=bcsA74p6mdOia99g9y4yQ41ip3b7W3gbxYlsNHWLkPQ=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=FA9b9etZMVhkwJX+iXuK/fvyNvq69m10noBEAQZbNKfpIhAnIv2atdPuTe8LiPmhufxlTg9IgfvjwoWCpYqZOOFMyB1noD07r2aNCS3CoJ5vgVxMJoqV7wzH63M8bbQ6gG1qy+NWjQURIgibVtP4mT9cAi4/W4ohNjHZ836n1oQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Ppf2axPe; 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="Ppf2axPe" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 95459C4CEEC; Tue, 22 Apr 2025 23:59:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1745366345; bh=bcsA74p6mdOia99g9y4yQ41ip3b7W3gbxYlsNHWLkPQ=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=Ppf2axPejByY0HgRXfpMRFFqQXhT3xGxO1tMm5kxBJf4EIeV/vhhh0EVhcqC537qG LVkbc07ZpLRt7iYmMC1wfrsiBuu925UCQM0NGLr14zZVpaLP8apaHeHy8Q8u+hZrUs DYdtBf9KXFj632pgN6IWocCUB/aN3ILysD9+SiUcyWL2MjpxQovqkUSDZrmQC7UGKL ap7NBA/PNxk+ERIDTn+IzOKTfV5q4gzXZ4nRVLX1dmelmKazu5oOBJjpMgHZhUGKfc vYZoCVoEYqppZkoKT7N7vGChxZkXpmKW0aQl71dzep38X9YKjJlJqesAodR8Qjcdsn VXUKQwji/nPqQ== Date: Tue, 22 Apr 2025 16:59:03 -0700 From: Jakub Kicinski To: Oleksij Rempel Cc: "David S. Miller" , Eric Dumazet , Paolo Abeni , Simon Horman , stable@vger.kernel.org, kernel@pengutronix.de, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, Maxime Chevallier Subject: Re: [PATCH net v1 1/1] net: selftests: initialize TCP header and skb payload with zero Message-ID: <20250422165903.5aa81b10@kernel.org> In-Reply-To: <20250416160125.2914724-1-o.rempel@pengutronix.de> References: <20250416160125.2914724-1-o.rempel@pengutronix.de> Precedence: bulk X-Mailing-List: netdev@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 Wed, 16 Apr 2025 18:01:25 +0200 Oleksij Rempel wrote: > Zero-initialize TCP header via memset() to avoid garbage values that > may affect checksum or behavior during test transmission. > > Also zero-fill allocated payload and padding regions using memset() > after skb_put(), ensuring deterministic content for all outgoing > test packets. This has been applied, thanks! patchwork-but is down, it seems, and it's out of our control :(