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=-3.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,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 22027C282C8 for ; Mon, 28 Jan 2019 12:27:45 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id EAE5721738 for ; Mon, 28 Jan 2019 12:27:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726862AbfA1M1n (ORCPT ); Mon, 28 Jan 2019 07:27:43 -0500 Received: from mga02.intel.com ([134.134.136.20]:21827 "EHLO mga02.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726415AbfA1M1m (ORCPT ); Mon, 28 Jan 2019 07:27:42 -0500 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga004.fm.intel.com ([10.253.24.48]) by orsmga101.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 28 Jan 2019 04:27:42 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.56,534,1539673200"; d="scan'208";a="139402563" Received: from elena-thinkpad-x230.fi.intel.com ([10.237.68.34]) by fmsmga004.fm.intel.com with ESMTP; 28 Jan 2019 04:27:39 -0800 From: Elena Reshetova To: peterz@infradead.org Cc: linux-kernel@vger.kernel.org, mingo@redhat.com, acme@kernel.org, namhyung@kernel.org, alexander.shishkin@linux.intel.com, jolsa@redhat.com, keescook@chromium.org, tglx@linutronix.de, Elena Reshetova Subject: [PATCH 0/3] perf refcount_t conversions Date: Mon, 28 Jan 2019 14:27:25 +0200 Message-Id: <1548678448-24458-1-git-send-email-elena.reshetova@intel.com> X-Mailer: git-send-email 2.7.4 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Another set of old patches, rebased and this time the commits also updated since we merged the docs in past and also refcount_dec_and_test() gets new acquire ordering on success very soon, which is also reflected in commit messages. Elena Reshetova (3): perf: convert perf_event_context.refcount to refcount_t perf/ring_buffer: convert ring_buffer.refcount to refcount_t perf/ring_buffer: convert ring_buffer.aux_refcount to refcount_t include/linux/perf_event.h | 3 ++- kernel/events/core.c | 18 +++++++++--------- kernel/events/internal.h | 5 +++-- kernel/events/ring_buffer.c | 8 ++++---- 4 files changed, 18 insertions(+), 16 deletions(-) -- 2.7.4