From patchwork Fri Oct 16 02:50:28 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andrew Morton X-Patchwork-Id: 11840807 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id C655714B4 for ; Fri, 16 Oct 2020 02:50:32 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id 7F8282087D for ; Fri, 16 Oct 2020 02:50:32 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="Xm30IEkY" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 7F8282087D Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=linux-foundation.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=owner-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix) id 7EDEA94007D; Thu, 15 Oct 2020 22:50:31 -0400 (EDT) Delivered-To: linux-mm-outgoing@kvack.org Received: by kanga.kvack.org (Postfix, from userid 40) id 79D3C94006D; Thu, 15 Oct 2020 22:50:31 -0400 (EDT) X-Original-To: int-list-linux-mm@kvack.org X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 6B54494007D; Thu, 15 Oct 2020 22:50:31 -0400 (EDT) X-Original-To: linux-mm@kvack.org X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0076.hostedemail.com [216.40.44.76]) by kanga.kvack.org (Postfix) with ESMTP id 3D29894006D for ; Thu, 15 Oct 2020 22:50:31 -0400 (EDT) Received: from smtpin17.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay01.hostedemail.com (Postfix) with ESMTP id CAFB0180AD807 for ; Fri, 16 Oct 2020 02:50:30 +0000 (UTC) X-FDA: 77376260220.17.eggs02_410523027219 Received: from filter.hostedemail.com (10.5.16.251.rfc1918.com [10.5.16.251]) by smtpin17.hostedemail.com (Postfix) with ESMTP id B3241180D0181 for ; Fri, 16 Oct 2020 02:50:30 +0000 (UTC) X-Spam-Summary: 1,0,0,e75094ce50d0e04f,d41d8cd98f00b204,akpm@linux-foundation.org,,RULES_HIT:41:355:379:800:960:967:973:982:988:989:1260:1263:1345:1359:1381:1431:1437:1534:1541:1711:1730:1747:1777:1792:2198:2199:2393:2525:2553:2559:2563:2682:2685:2859:2902:2933:2937:2939:2942:2945:2947:2951:2954:3022:3138:3139:3140:3141:3142:3352:3865:3868:3870:3934:3936:3938:3941:3944:3947:3950:3953:3956:3959:4321:4605:5007:6261:6653:7576:8784:8957:9025:9121:9545:10004:11233:11257:11473:11658:11914:12043:12048:12297:12438:12517:12519:12555:12679:12783:12986:13069:13311:13357:14181:14384:14721:14849:21080:21451:21627:21939:30003:30054:30056:30090,0,RBL:198.145.29.99:@linux-foundation.org:.lbl8.mailshell.net-64.100.201.201 62.2.0.100;04yr48pbrheg3s4fgrqq6iubpzrdyyp9yy6wchs8oj7k9pscd3qc1yms9dj1erg.buk386nfu7yco9gnh8raanm3tunk8xj9qwr1ngexz5j4pg5d69tb6u51piwmw4c.s-lbl8.mailshell.net-223.238.255.100,CacheIP:none,Bayesian:0.5,0.5,0.5,Netcheck:none,DomainCache:0,MSF:not bulk,SPF:fp,MSBL:0,DNSBL:neut ral,Cust X-HE-Tag: eggs02_410523027219 X-Filterd-Recvd-Size: 3019 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by imf24.hostedemail.com (Postfix) with ESMTP for ; Fri, 16 Oct 2020 02:50:30 +0000 (UTC) Received: from localhost.localdomain (c-73-231-172-41.hsd1.ca.comcast.net [73.231.172.41]) (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 0A0302074D; Fri, 16 Oct 2020 02:50:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1602816629; bh=t45PfkdyaF7hQO6bY6Y3LA267TufjMUPeX5WpRRFXOk=; h=Date:From:To:Subject:In-Reply-To:From; b=Xm30IEkYYCy1OJMr30sJonAYQouw24gc8jcxJ5iEOmhjv5onHWc5tBBBfVZsra5zD g+qdMUTldE6qzd+Jb6ISZY+6R3HY4ovv1UPKWOoJ/mOEcyZdAT3D3CreAieJWUbcw6 Wr9Z715y+IDny2d/AlxB5+OC2yiTnZ3KQ81Ud4Wg= Date: Thu, 15 Oct 2020 19:50:28 -0700 From: Andrew Morton To: akpm@linux-foundation.org, jan.kiszka@siemens.com, kbingham@kernel.org, linux-mm@kvack.org, mm-commits@vger.kernel.org, riteshh@linux.ibm.com, torvalds@linux-foundation.org Subject: [patch 151/156] scripts/gdb/tasks: add headers and improve spacing format Message-ID: <20201016025028.YSQN5Cdyu%akpm@linux-foundation.org> In-Reply-To: <20201015192732.f448da14e9854c7cb7299956@linux-foundation.org> User-Agent: s-nail v14.8.16 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: From: Ritesh Harjani Subject: scripts/gdb/tasks: add headers and improve spacing format With the patch. TASK PID COMM 0xffffffff82c2b8c0 0 swapper/0 0xffff888a0ba20040 1 systemd 0xffff888a0ba24040 2 kthreadd 0xffff888a0ba28040 3 rcu_gp w/o 0xffffffff82c2b8c0 0 swapper/0 0xffff888a0ba20040 1 systemd 0xffff888a0ba24040 2 kthreadd 0xffff888a0ba28040 3 rcu_gp Link: http://lkml.kernel.org/r/54c868c79b5fc364a8be7799891934a6fe6d1464.1597742951.git.riteshh@linux.ibm.com Signed-off-by: Ritesh Harjani Reviewed-by: Jan Kiszka Cc: Kieran Bingham Signed-off-by: Andrew Morton --- scripts/gdb/linux/tasks.py | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) --- a/scripts/gdb/linux/tasks.py~tasks-add-headers-and-improve-spacing-format +++ a/scripts/gdb/linux/tasks.py @@ -73,11 +73,12 @@ class LxPs(gdb.Command): super(LxPs, self).__init__("lx-ps", gdb.COMMAND_DATA) def invoke(self, arg, from_tty): + gdb.write("{:>10} {:>12} {:>7}\n".format("TASK", "PID", "COMM")) for task in task_lists(): - gdb.write("{address} {pid} {comm}\n".format( - address=task, - pid=task["pid"], - comm=task["comm"].string())) + gdb.write("{} {:^5} {}\n".format( + task.format_string().split()[0], + task["pid"].format_string(), + task["comm"].string())) LxPs()