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=-2.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,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 8B42BC31E49 for ; Wed, 19 Jun 2019 06:45:51 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 6AD222084A for ; Wed, 19 Jun 2019 06:45:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730958AbfFSGpu (ORCPT ); Wed, 19 Jun 2019 02:45:50 -0400 Received: from mga03.intel.com ([134.134.136.65]:50797 "EHLO mga03.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725892AbfFSGpu (ORCPT ); Wed, 19 Jun 2019 02:45:50 -0400 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga001.jf.intel.com ([10.7.209.18]) by orsmga103.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 18 Jun 2019 23:45:48 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.63,392,1557212400"; d="scan'208";a="243224071" Received: from ahunter-desktop.fi.intel.com ([10.237.72.198]) by orsmga001.jf.intel.com with ESMTP; 18 Jun 2019 23:45:47 -0700 From: Adrian Hunter To: Arnaldo Carvalho de Melo Cc: Jiri Olsa , linux-kernel@vger.kernel.org Subject: [PATCH 0/2] perf thread-stack: Fix thread stack return from kernel for kernel-only case Date: Wed, 19 Jun 2019 09:44:27 +0300 Message-Id: <20190619064429.14940-1-adrian.hunter@intel.com> X-Mailer: git-send-email 2.17.1 Organization: Intel Finland Oy, Registered Address: PL 281, 00181 Helsinki, Business Identity Code: 0357606 - 4, Domiciled in Helsinki Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Here is one non-urgent fix and a subsequent tidy-up. Adrian Hunter (2): perf thread-stack: Fix thread stack return from kernel for kernel-only case perf thread-stack: Eliminate code duplicating thread_stack__pop_ks() tools/perf/util/thread-stack.c | 48 ++++++++++++++++++++++++++++++------------ 1 file changed, 35 insertions(+), 13 deletions(-) Regards Adrian