From patchwork Mon Dec 4 20:56:27 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Daniel Xu X-Patchwork-Id: 13479095 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=dxuuu.xyz header.i=@dxuuu.xyz header.b="AgScb7V5"; dkim=pass (2048-bit key) header.d=messagingengine.com header.i=@messagingengine.com header.b="F1MPREaG" Received: from new4-smtp.messagingengine.com (new4-smtp.messagingengine.com [66.111.4.230]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 87A2010F7; Mon, 4 Dec 2023 12:57:06 -0800 (PST) Received: from compute4.internal (compute4.nyi.internal [10.202.2.44]) by mailnew.nyi.internal (Postfix) with ESMTP id BEB83580A68; Mon, 4 Dec 2023 15:57:05 -0500 (EST) Received: from mailfrontend2 ([10.202.2.163]) by compute4.internal (MEProxy); Mon, 04 Dec 2023 15:57:05 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=dxuuu.xyz; h=cc :cc:content-transfer-encoding:content-type:date:date:from:from :in-reply-to:in-reply-to:message-id:mime-version:references :reply-to:sender:subject:subject:to:to; s=fm3; t=1701723425; x= 1701730625; bh=mulrQKzv1eO6blHCVRuuCfG2CgE/rU/CR7wkoBWNDIE=; b=A gScb7V5WIAslO1HjIrDWIOvb5iJD0GhTZulvOD+5k76bLl/jucRiHMlIu7WfI6De bPnTmR7sjhdFLDd2SvI1DdTJs3gRwJAUVW46A1cR7J5HdEG1behaz28XyUgTdD6c tvDfCWxGOmOR2ekl8i+yJSBo0pMHeYNns26q32sfztNUFmiR5KFsi5DiRuqBPGPB iL0RsqdaY8j4BrXJx1k8hrD7HeoyabdYFdvXn0ulv4HBWlr2kie4HDCPg77lQul0 nYMzk4BAj7f7mDC3cB9Z5RKHIkh52ziYDGnuUUK5vKB7TBJBICk4x/Gn6Tk836wi ukQtLkXsYC0DQ4G2to9DA== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:cc:content-transfer-encoding :content-type:date:date:feedback-id:feedback-id:from:from :in-reply-to:in-reply-to:message-id:mime-version:references :reply-to:sender:subject:subject:to:to:x-me-proxy:x-me-proxy :x-me-sender:x-me-sender:x-sasl-enc; s=fm1; t=1701723425; x= 1701730625; bh=mulrQKzv1eO6blHCVRuuCfG2CgE/rU/CR7wkoBWNDIE=; b=F 1MPREaGpmSLEewYF+SIQtBc2H3li+0vIj2Y3sRjnMdlfM7ps+UHfEyd2TG8ayUKX tPdozUI7cRf7ULWMvF86ox011b26p9y1v56szjGo0tsXZg+kItWKq22If5q8tysv wIHZWEADuEa8jcLn4Zpvs9VaTGQgxZSAFQM8dEdzxImnD/ZvZwwWvmTa021AKX7F 6FMckoe1ba9JDZ2sCKY2+0UBDsfFgfuF71eW0gEFUSgnS7X95YGbNobFOdDUOx7c wi2g/BbWzzBeJbTysRYj50KGK1ANeFn1q+GWQBH5qDrUunc9BAYInzWOkLM/c8UB 34OEgpMS9jZKFQcFwq5/g== X-ME-Sender: X-ME-Received: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedvkedrudejiedgudeggecutefuodetggdotefrod ftvfcurfhrohhfihhlvgemucfhrghsthforghilhdpqfgfvfdpuffrtefokffrpgfnqfgh necuuegrihhlohhuthemuceftddtnecufghrlhcuvffnffculdejtddmnecujfgurhephf fvvefufffkofgjfhgggfestdekredtredttdenucfhrhhomhepffgrnhhivghlucgiuhcu oegugihusegugihuuhhurdighiiiqeenucggtffrrghtthgvrhhnpefgfefggeejhfduie ekvdeuteffleeifeeuvdfhheejleejjeekgfffgefhtddtteenucevlhhushhtvghrufhi iigvpedtnecurfgrrhgrmhepmhgrihhlfhhrohhmpegugihusegugihuuhhurdighiii X-ME-Proxy: Feedback-ID: i6a694271:Fastmail Received: by mail.messagingengine.com (Postfix) with ESMTPA; Mon, 4 Dec 2023 15:57:03 -0500 (EST) From: Daniel Xu To: daniel@iogearbox.net, shuah@kernel.org, andrii@kernel.org, ast@kernel.org, steffen.klassert@secunet.com, antony.antony@secunet.com, alexei.starovoitov@gmail.com, yonghong.song@linux.dev, eddyz87@gmail.com Cc: martin.lau@linux.dev, song@kernel.org, john.fastabend@gmail.com, kpsingh@kernel.org, sdf@google.com, haoluo@google.com, jolsa@kernel.org, mykolal@fb.com, bpf@vger.kernel.org, linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org, devel@linux-ipsec.org, netdev@vger.kernel.org Subject: [PATCH bpf-next v4 07/10] bpf: selftests: test_tunnel: Setup fresh topology for each subtest Date: Mon, 4 Dec 2023 13:56:27 -0700 Message-ID: <5292165f1f64883b5fc6354a9a24fb8074e3c2c6.1701722991.git.dxu@dxuuu.xyz> X-Mailer: git-send-email 2.42.1 In-Reply-To: References: Precedence: bulk X-Mailing-List: linux-kselftest@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 This helps with determinism b/c individual setup/teardown prevents leaking state between different subtests. Signed-off-by: Daniel Xu --- tools/testing/selftests/bpf/prog_tests/test_tunnel.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) diff --git a/tools/testing/selftests/bpf/prog_tests/test_tunnel.c b/tools/testing/selftests/bpf/prog_tests/test_tunnel.c index d149ab98798d..b57d48219d0b 100644 --- a/tools/testing/selftests/bpf/prog_tests/test_tunnel.c +++ b/tools/testing/selftests/bpf/prog_tests/test_tunnel.c @@ -535,23 +535,20 @@ static void test_ipip_tunnel(enum ipip_encap encap) #define RUN_TEST(name, ...) \ ({ \ if (test__start_subtest(#name)) { \ + config_device(); \ test_ ## name(__VA_ARGS__); \ + cleanup(); \ } \ }) static void *test_tunnel_run_tests(void *arg) { - cleanup(); - config_device(); - RUN_TEST(vxlan_tunnel); RUN_TEST(ip6vxlan_tunnel); RUN_TEST(ipip_tunnel, NONE); RUN_TEST(ipip_tunnel, FOU); RUN_TEST(ipip_tunnel, GUE); - cleanup(); - return NULL; }