From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from serv108.segi.ulg.ac.be (serv108.segi.ulg.ac.be [139.165.32.111]) (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 3361A1487F5; Fri, 16 Feb 2024 23:50:12 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=139.165.32.111 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708127414; cv=none; b=WQF9AAwwag4lrTuGipWjR7y7X5t9P2BSY0IHKMC1Hj9Q7FwlGsdOV857hEZn7cpCOzkATVI6z8EtizigtXFgAGAlPlNMpcDu8XVlf2Vs90Zkg/LOMfcQp6VbWHwTlBdeQaMvjcbVGBRJqRFJAarOqEhNX/jOWQXKaBmhKTAiJw0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708127414; c=relaxed/simple; bh=ewZyQaeiMirI+9fW2Ek8NXDSlbSYf5H+Yv+QmoDrGVA=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version; b=lUo0tdePO4fj0AFBSawIT18eIYYagCo6/FO02qTNQvjF5e5QBxC6/r2aTrLldDUgVcYcbcCAPDEGwk3GOEeMPtn0yHrtUKNBJo/vcMdSf9w7j2sCt5JeUOFg9huJsvtKCG5ijsLrNM4C5nIbxJZ+PrzbPg0K88yx/AUO4OQv308= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=uliege.be; spf=pass smtp.mailfrom=uliege.be; dkim=pass (2048-bit key) header.d=uliege.be header.i=@uliege.be header.b=0eZbR2l9; arc=none smtp.client-ip=139.165.32.111 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=uliege.be Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=uliege.be Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=uliege.be header.i=@uliege.be header.b="0eZbR2l9" Received: from localhost.localdomain (125.179-65-87.adsl-dyn.isp.belgacom.be [87.65.179.125]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by serv108.segi.ulg.ac.be (Postfix) with ESMTPSA id 43599200C998; Sat, 17 Feb 2024 00:44:26 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 serv108.segi.ulg.ac.be 43599200C998 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=uliege.be; s=ulg20190529; t=1708127066; bh=eMLDY0oEAFPsqXefhCsGRO69q/q7s/Eh/mdW8pbZR8I=; h=From:To:Cc:Subject:Date:From; b=0eZbR2l9PWwUhOewGVUR/GNLWrN2fHH4+t91iqHSaBXrtdQPDh48EnaG5Edw6oGdg ucQUNgVJscZpz9G2cLUzV+IEAkIYc2UUekVw+xAZtXO9iZpbjvGsT70sdLF6NVFMHG wWkAf4Nme/5phCp8Acsl+wi/o+ps+4ycqtZ8u46A2w4KaE+tCiOU2kQIg99I0OUR6a q24/8FFYJRj7NEvQLYmK9s2UXXJhRUwOSBo7sPVHxSq7sut2UftqWL2+rsJTZDEf93 EKpwiBNVudy42bv+8srIV/yJepZTNbbq2IPg1lfsFrDV6HqmwoIwA9n1OfMsUAbUhH t6O6fhjhadtng== From: Justin Iurman To: netdev@vger.kernel.org Cc: davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, shuah@kernel.org, linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org, justin.iurman@uliege.be Subject: [PATCH net 0/2] ioam6: fix write to cloned skb's Date: Sat, 17 Feb 2024 00:43:54 +0100 Message-Id: <20240216234356.32243-1-justin.iurman@uliege.be> X-Mailer: git-send-email 2.34.1 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Make sure the IOAM data insertion is not applied on cloned skb's. As a consequence, ioam selftests needed a refactoring. Justin Iurman (2): ioam6: fix write to cloned skb in ipv6_hop_ioam() selftests: ioam6: refactoring to align with the fix net/ipv6/exthdrs.c | 8 ++ tools/testing/selftests/net/ioam6.sh | 38 ++++---- tools/testing/selftests/net/ioam6_parser.c | 101 +++++++++++---------- 3 files changed, 81 insertions(+), 66 deletions(-) base-commit: 166c2c8a6a4dc2e4ceba9e10cfe81c3e469e3210 -- 2.34.1