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=-12.0 required=3.0 tests=INCLUDES_PATCH, MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,SIGNED_OFF_BY,SPF_PASS 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 E119CC43441 for ; Mon, 19 Nov 2018 12:20:30 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id B37FA20823 for ; Mon, 19 Nov 2018 12:20:30 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org B37FA20823 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728857AbeKSWn5 (ORCPT ); Mon, 19 Nov 2018 17:43:57 -0500 Received: from mx1.redhat.com ([209.132.183.28]:59642 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728679AbeKSWn4 (ORCPT ); Mon, 19 Nov 2018 17:43:56 -0500 Received: from smtp.corp.redhat.com (int-mx06.intmail.prod.int.phx2.redhat.com [10.5.11.16]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id B83453082B56; Mon, 19 Nov 2018 12:20:28 +0000 (UTC) Received: from krava.redhat.com (ovpn-204-39.brq.redhat.com [10.40.204.39]) by smtp.corp.redhat.com (Postfix) with ESMTP id 7FD2A5C8A1; Mon, 19 Nov 2018 12:20:26 +0000 (UTC) From: Jiri Olsa To: Arnaldo Carvalho de Melo Cc: lkml , Ingo Molnar , Namhyung Kim , Alexander Shishkin , Peter Zijlstra , David Miller Subject: [PATCH 03/12] perf tools: Add private data to struct ordered_events Date: Mon, 19 Nov 2018 13:20:07 +0100 Message-Id: <20181119122016.22423-4-jolsa@kernel.org> In-Reply-To: <20181119122016.22423-1-jolsa@kernel.org> References: <20181119122016.22423-1-jolsa@kernel.org> X-Scanned-By: MIMEDefang 2.79 on 10.5.11.16 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.45]); Mon, 19 Nov 2018 12:20:29 +0000 (UTC) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org We will need it in following patch, where we can't use the container_of trick to get higher level object. Link: http://lkml.kernel.org/n/tip-vgs9aoek21v14o3obza586yy@git.kernel.org Signed-off-by: Jiri Olsa --- tools/perf/util/ordered-events.c | 6 ++++-- tools/perf/util/ordered-events.h | 4 +++- tools/perf/util/session.c | 3 ++- 3 files changed, 9 insertions(+), 4 deletions(-) diff --git a/tools/perf/util/ordered-events.c b/tools/perf/util/ordered-events.c index 28f0f5c95024..d053aa0a7582 100644 --- a/tools/perf/util/ordered-events.c +++ b/tools/perf/util/ordered-events.c @@ -326,7 +326,8 @@ int ordered_events__flush(struct ordered_events *oe, enum oe_flush how) return err; } -void ordered_events__init(struct ordered_events *oe, ordered_events__deliver_t deliver) +void ordered_events__init(struct ordered_events *oe, ordered_events__deliver_t deliver, + void *data) { INIT_LIST_HEAD(&oe->events); INIT_LIST_HEAD(&oe->cache); @@ -334,6 +335,7 @@ void ordered_events__init(struct ordered_events *oe, ordered_events__deliver_t d oe->max_alloc_size = (u64) -1; oe->cur_alloc_size = 0; oe->deliver = deliver; + oe->data = data; } static void @@ -377,5 +379,5 @@ void ordered_events__reinit(struct ordered_events *oe) ordered_events__free(oe); memset(oe, '\0', sizeof(*oe)); - ordered_events__init(oe, old_deliver); + ordered_events__init(oe, old_deliver, oe->data); } diff --git a/tools/perf/util/ordered-events.h b/tools/perf/util/ordered-events.h index 1338d5c345dc..507b4e4df79e 100644 --- a/tools/perf/util/ordered-events.h +++ b/tools/perf/util/ordered-events.h @@ -47,13 +47,15 @@ struct ordered_events { enum oe_flush last_flush_type; u32 nr_unordered_events; bool copy_on_queue; + void *data; }; int ordered_events__queue(struct ordered_events *oe, union perf_event *event, u64 timestamp, u64 file_offset); void ordered_events__delete(struct ordered_events *oe, struct ordered_event *event); int ordered_events__flush(struct ordered_events *oe, enum oe_flush how); -void ordered_events__init(struct ordered_events *oe, ordered_events__deliver_t deliver); +void ordered_events__init(struct ordered_events *oe, ordered_events__deliver_t deliver, + void *data); void ordered_events__free(struct ordered_events *oe); void ordered_events__reinit(struct ordered_events *oe); diff --git a/tools/perf/util/session.c b/tools/perf/util/session.c index df5e12b22905..922d24cfba6a 100644 --- a/tools/perf/util/session.c +++ b/tools/perf/util/session.c @@ -125,7 +125,8 @@ struct perf_session *perf_session__new(struct perf_data *data, session->tool = tool; INIT_LIST_HEAD(&session->auxtrace_index); machines__init(&session->machines); - ordered_events__init(&session->ordered_events, ordered_events__deliver_event); + ordered_events__init(&session->ordered_events, + ordered_events__deliver_event, NULL); if (data) { if (perf_data__open(data)) -- 2.17.2