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=-3.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_GIT autolearn=no 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 0BE09C76192 for ; Wed, 17 Jul 2019 08:53:37 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id D0AB02077C for ; Wed, 17 Jul 2019 08:53:36 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="MjqvzOIV" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726188AbfGQIxg (ORCPT ); Wed, 17 Jul 2019 04:53:36 -0400 Received: from mail-wm1-f65.google.com ([209.85.128.65]:54832 "EHLO mail-wm1-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725890AbfGQIxg (ORCPT ); Wed, 17 Jul 2019 04:53:36 -0400 Received: by mail-wm1-f65.google.com with SMTP id p74so21266507wme.4 for ; Wed, 17 Jul 2019 01:53:35 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=b3GT1b5uvh7uZiyHBocSd/6MDhzcL8hqUa4RJ2qQG1E=; b=MjqvzOIVMWwCg/Y243ooC5bODl0y8MskpCD9mnEyKUGOkUOrN6m149g12O+Hb8RsE+ 3HRWfhot3GHKeyV0cZ8Cg9Dv7YDz55FN+mUR6H7vS2gLOPea+GHYaUGvoAO77PUPuGMt yy8BHgHCqyWnlNySbfBdNGEZAIRLRBXu5ZLOLF35wE9y67EcbfdnGPKu00yUjLhJ30q4 B31ym2HyRtJ8y0lAnIm5T1wqgUz5PWFcl590W8FtZFunOi+jaPQrfZKNCPR5n+d8+pCJ mg5kvccQc0Ip5YyGJ+NYXDc+/8loTqI16/lgyPtnRKCoFDAgu1PvEULDE0nyTjfW1ePT C8lg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=b3GT1b5uvh7uZiyHBocSd/6MDhzcL8hqUa4RJ2qQG1E=; b=pL34y1EquBtHjGENL7SXPypwn195682rsGCkMJLRoNhnVhao2CxrSyhurmuBJo7ta8 6x7w1YOx0aVd4LOS7d0fqEp08p8Z10n2A4f6mgzntLP4spwst+e/6kDB4KY9NUGFRy6a ULeolgcVBteq6U9rYr2mNOlSxPA6l/uvKlsp8UsO8qAzAcoOAwlhDmoYGpu6kIsUsyGs cR2ciBh4SvDNGYbvoJY19LBpWjvx7vQFUPZWUoda6ffPZYxgyqKjkgqIUf9rMd2U+Y6F /d0h2MFYRxJWqwSn4Ts+HYpx6SRFID1WGpAUb8bOVvHF0zDGWvob49wQJ3bevgZ126M7 Nc8w== X-Gm-Message-State: APjAAAUD2OTcesrwJmqIXnPWo6nsrAin3hrVRPqP3Sbthf5MNrIQf/qS k+nn4GvbaScYgCS9ijb9UbM= X-Google-Smtp-Source: APXvYqyAxQmPW/KQ4FEpNlBzUPJ0SUyRLpI0Gudfv9kL+t/XUiF4RMqGpmQKs0ye2kf19KvIRLzfZA== X-Received: by 2002:a7b:c933:: with SMTP id h19mr36589676wml.52.1563353614627; Wed, 17 Jul 2019 01:53:34 -0700 (PDT) Received: from mamba.eng.vmware.com ([146.247.46.5]) by smtp.gmail.com with ESMTPSA id w23sm24102127wmi.45.2019.07.17.01.53.33 (version=TLS1_3 cipher=AEAD-AES256-GCM-SHA384 bits=256/256); Wed, 17 Jul 2019 01:53:34 -0700 (PDT) From: "Yordan Karadzhov (VMware)" To: rostedt@goodmis.org Cc: linux-trace-devel@vger.kernel.org, "Yordan Karadzhov (VMware)" Subject: [PATCH 0/2] Fixes for KS 1.0 Date: Wed, 17 Jul 2019 11:53:04 +0300 Message-Id: <20190717085306.12393-1-y.karadz@gmail.com> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-trace-devel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-trace-devel@vger.kernel.org It turns that there are number of ways to crash the GUI if you click buttons or play with the mouse before any data is loaded. This patch-set tries to get this fixed. Yordan Karadzhov (VMware) (2): kernel-shark: Initialize the data-related fields of the model kernel-shark: Always check if data is loaded before changing the graphs kernel-shark/src/KsGLWidget.cpp | 22 ++++++++++++++++++++-- kernel-shark/src/KsGLWidget.hpp | 2 ++ kernel-shark/src/KsTraceGraph.cpp | 9 +++++++++ kernel-shark/src/libkshark-model.c | 3 +++ 4 files changed, 34 insertions(+), 2 deletions(-) -- 2.20.1