From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id EA4CCFA372C for ; Fri, 8 Nov 2019 19:03:10 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id B51182067B for ; Fri, 8 Nov 2019 19:03:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1573239790; bh=caerxxbWsm1Pp5Wd/RgLWcj1/JZ4KMfdap7er8g7ap0=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=gkfYKkx1c1asc2/yKcG3DyDnTKU7ZEu3N/zcM5bMBuTRWH2y8ob+4rfFF3TDXQrPO Bca/YdZ71zSJFq/yNtfJAgzvMpGpZ31ALSiyG52E8C61k4RhpjZ53h9mQz+VROpaEF x/yiu0/QhrtXfqpg4BkJbwM0r49n3Y6QNauAK4s0= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2388037AbfKHTDJ (ORCPT ); Fri, 8 Nov 2019 14:03:09 -0500 Received: from mail.kernel.org ([198.145.29.99]:60928 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729833AbfKHTDF (ORCPT ); Fri, 8 Nov 2019 14:03:05 -0500 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 31F81215EA; Fri, 8 Nov 2019 19:03:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1573239784; bh=caerxxbWsm1Pp5Wd/RgLWcj1/JZ4KMfdap7er8g7ap0=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=U1vFOhFJ0yqjhwMrUn94AGOpZ2cCOjWYWKOCrudUK+cGgdHYh27Z/V/Nt+k5LO6mw oPMwOLyBXpMk3QuK9WTH+fN71llP63UpFDeMGC+ysseZa/jjiJeMNhrU10DPC4s3m9 BQyx8SWBI6c+1k7jf9ey5cEVrzI64X8rwBqvjBe4= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, David Ahern , Paolo Abeni , "David S. Miller" Subject: [PATCH 4.19 60/79] selftests: fib_tests: add more tests for metric update Date: Fri, 8 Nov 2019 19:50:40 +0100 Message-Id: <20191108174820.075150796@linuxfoundation.org> X-Mailer: git-send-email 2.24.0 In-Reply-To: <20191108174745.495640141@linuxfoundation.org> References: <20191108174745.495640141@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Paolo Abeni [ Upstream commit 37de3b354150450ba12275397155e68113e99901 ] This patch adds two more tests to ipv4_addr_metric_test() to explicitly cover the scenarios fixed by the previous patch. Suggested-by: David Ahern Signed-off-by: Paolo Abeni Reviewed-by: David Ahern Signed-off-by: David S. Miller Signed-off-by: Greg Kroah-Hartman --- tools/testing/selftests/net/fib_tests.sh | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) --- a/tools/testing/selftests/net/fib_tests.sh +++ b/tools/testing/selftests/net/fib_tests.sh @@ -1301,6 +1301,27 @@ ipv4_addr_metric_test() fi log_test $rc 0 "Prefix route with metric on link up" + # explicitly check for metric changes on edge scenarios + run_cmd "$IP addr flush dev dummy2" + run_cmd "$IP addr add dev dummy2 172.16.104.0/24 metric 259" + run_cmd "$IP addr change dev dummy2 172.16.104.0/24 metric 260" + rc=$? + if [ $rc -eq 0 ]; then + check_route "172.16.104.0/24 dev dummy2 proto kernel scope link src 172.16.104.0 metric 260" + rc=$? + fi + log_test $rc 0 "Modify metric of .0/24 address" + + run_cmd "$IP addr flush dev dummy2" + run_cmd "$IP addr add dev dummy2 172.16.104.1/32 peer 172.16.104.2 metric 260" + run_cmd "$IP addr change dev dummy2 172.16.104.1/32 peer 172.16.104.2 metric 261" + rc=$? + if [ $rc -eq 0 ]; then + check_route "172.16.104.2 dev dummy2 proto kernel scope link src 172.16.104.1 metric 261" + rc=$? + fi + log_test $rc 0 "Modify metric of address with peer route" + $IP li del dummy1 $IP li del dummy2 cleanup