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=-7.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED 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 5DFA9C04E53 for ; Wed, 15 May 2019 17:40:54 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 326402084F for ; Wed, 15 May 2019 17:40:54 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727626AbfEORkx (ORCPT ); Wed, 15 May 2019 13:40:53 -0400 Received: from mail.kernel.org ([198.145.29.99]:49708 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727194AbfEORk0 (ORCPT ); Wed, 15 May 2019 13:40:26 -0400 Received: from gandalf.local.home (cpe-66-24-58-225.stny.res.rr.com [66.24.58.225]) (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 7FFD421473; Wed, 15 May 2019 17:40:25 +0000 (UTC) Received: from rostedt by gandalf.local.home with local (Exim 4.92) (envelope-from ) id 1hQxtA-0006P9-Mn; Wed, 15 May 2019 13:40:24 -0400 Message-Id: <20190515174024.594258502@goodmis.org> User-Agent: quilt/0.65 Date: Wed, 15 May 2019 13:39:53 -0400 From: Steven Rostedt To: linux-kernel@vger.kernel.org Cc: "John Warthog9 Hawley" , Masayoshi Mizuma Subject: [for-next][PATCH 2/6] ktest: cleanup get_grub_index References: <20190515173951.753467660@goodmis.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Masayoshi Mizuma Cleanup get_grub_index(). Link: http://lkml.kernel.org/r/20190509213647.6276-3-msys.mizuma@gmail.com Signed-off-by: Masayoshi Mizuma Signed-off-by: Steven Rostedt (VMware) --- tools/testing/ktest/ktest.pl | 50 ++++++++++++------------------------ 1 file changed, 17 insertions(+), 33 deletions(-) diff --git a/tools/testing/ktest/ktest.pl b/tools/testing/ktest/ktest.pl index 43868ee07e17..ff43f8336da1 100755 --- a/tools/testing/ktest/ktest.pl +++ b/tools/testing/ktest/ktest.pl @@ -1946,46 +1946,30 @@ sub get_grub2_index { sub get_grub_index { - if ($reboot_type eq "grub2") { - get_grub2_index; - return; - } + my $command; + my $target; + my $skip; + my $grub_menu_qt; - if ($reboot_type ne "grub") { + if ($reboot_type !~ /^grub/) { return; } - return if (defined($grub_number) && defined($last_grub_menu) && - $last_grub_menu eq $grub_menu && defined($last_machine) && - $last_machine eq $machine); - - doprint "Find grub menu ... "; - $grub_number = -1; - my $ssh_grub = $ssh_exec; - $ssh_grub =~ s,\$SSH_COMMAND,cat /boot/grub/menu.lst,g; - - open(IN, "$ssh_grub |") - or dodie "unable to get menu.lst"; + $grub_menu_qt = quotemeta($grub_menu); - my $found = 0; - my $grub_menu_qt = quotemeta($grub_menu); - - while () { - if (/^\s*title\s+$grub_menu_qt\s*$/) { - $grub_number++; - $found = 1; - last; - } elsif (/^\s*title\s/) { - $grub_number++; - } + if ($reboot_type eq "grub") { + $command = "cat /boot/grub/menu.lst"; + $target = '^\s*title\s+' . $grub_menu_qt . '\s*$'; + $skip = '^\s*title\s'; + } elsif ($reboot_type eq "grub2") { + $command = "cat $grub_file"; + $target = '^menuentry.*' . $grub_menu_qt; + $skip = '^menuentry\s|^submenu\s'; + } else { + return; } - close(IN); - dodie "Could not find '$grub_menu' in /boot/grub/menu on $machine" - if (!$found); - doprint "$grub_number\n"; - $last_grub_menu = $grub_menu; - $last_machine = $machine; + _get_grub_index($command, $target, $skip); } sub wait_for_input -- 2.20.1