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=HEADER_FROM_DIFFERENT_DOMAINS,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 224E4C282C4 for ; Sat, 9 Feb 2019 12:49:12 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id D155120823 for ; Sat, 9 Feb 2019 12:49:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727004AbfBIMtJ (ORCPT ); Sat, 9 Feb 2019 07:49:09 -0500 Received: from terminus.zytor.com ([198.137.202.136]:50775 "EHLO terminus.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726722AbfBIMtJ (ORCPT ); Sat, 9 Feb 2019 07:49:09 -0500 Received: from terminus.zytor.com (localhost [127.0.0.1]) by terminus.zytor.com (8.15.2/8.15.2) with ESMTPS id x19CmuYK2632368 (version=TLSv1.3 cipher=TLS_AES_256_GCM_SHA384 bits=256 verify=NO); Sat, 9 Feb 2019 04:48:56 -0800 Received: (from tipbot@localhost) by terminus.zytor.com (8.15.2/8.15.2/Submit) id x19Cmtfb2632365; Sat, 9 Feb 2019 04:48:55 -0800 Date: Sat, 9 Feb 2019 04:48:55 -0800 X-Authentication-Warning: terminus.zytor.com: tipbot set sender to tipbot@zytor.com using -f From: tip-bot for Jiri Olsa Message-ID: Cc: linux-kernel@vger.kernel.org, yao.jin@linux.intel.com, namhyung@kernel.org, tglx@linutronix.de, jolsa@kernel.org, acme@redhat.com, peterz@infradead.org, alexander.shishkin@linux.intel.com, kan.liang@linux.intel.com, hpa@zytor.com, mingo@kernel.org Reply-To: acme@redhat.com, jolsa@kernel.org, tglx@linutronix.de, namhyung@kernel.org, yao.jin@linux.intel.com, linux-kernel@vger.kernel.org, kan.liang@linux.intel.com, mingo@kernel.org, hpa@zytor.com, alexander.shishkin@linux.intel.com, peterz@infradead.org In-Reply-To: <20190204141808.23031-2-jolsa@kernel.org> References: <20190204141808.23031-2-jolsa@kernel.org> To: linux-tip-commits@vger.kernel.org Subject: [tip:perf/core] perf hists: Add argument to hists__resort_cb_t callback Git-Commit-ID: e4c38fd4a0f594d8ce0313db028af98b36edc8b3 X-Mailer: tip-git-log-daemon Robot-ID: Robot-Unsubscribe: Contact to get blacklisted from these emails MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset=UTF-8 Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Commit-ID: e4c38fd4a0f594d8ce0313db028af98b36edc8b3 Gitweb: https://git.kernel.org/tip/e4c38fd4a0f594d8ce0313db028af98b36edc8b3 Author: Jiri Olsa AuthorDate: Mon, 4 Feb 2019 15:18:06 +0100 Committer: Arnaldo Carvalho de Melo CommitDate: Wed, 6 Feb 2019 10:00:39 -0300 perf hists: Add argument to hists__resort_cb_t callback Add argument to hists__resort_cb_t so that we can pass data from upper layers to the callback function. It will be used in the following patches. Signed-off-by: Jiri Olsa Cc: Alexander Shishkin Cc: Jin Yao Cc: Kan Liang Cc: Namhyung Kim Cc: Peter Zijlstra Link: http://lkml.kernel.org/r/20190204141808.23031-2-jolsa@kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/builtin-c2c.c | 8 ++++---- tools/perf/util/hist.c | 11 ++++++----- tools/perf/util/hist.h | 2 +- 3 files changed, 11 insertions(+), 10 deletions(-) diff --git a/tools/perf/builtin-c2c.c b/tools/perf/builtin-c2c.c index b2bf117881f1..efaaab23c6fd 100644 --- a/tools/perf/builtin-c2c.c +++ b/tools/perf/builtin-c2c.c @@ -1970,7 +1970,7 @@ static void calc_width(struct c2c_hist_entry *c2c_he) set_nodestr(c2c_he); } -static int filter_cb(struct hist_entry *he) +static int filter_cb(struct hist_entry *he, void *arg __maybe_unused) { struct c2c_hist_entry *c2c_he; @@ -1987,7 +1987,7 @@ static int filter_cb(struct hist_entry *he) return 0; } -static int resort_cl_cb(struct hist_entry *he) +static int resort_cl_cb(struct hist_entry *he, void *arg __maybe_unused) { struct c2c_hist_entry *c2c_he; struct c2c_hists *c2c_hists; @@ -2074,7 +2074,7 @@ static int setup_nodes(struct perf_session *session) #define HAS_HITMS(__h) ((__h)->stats.lcl_hitm || (__h)->stats.rmt_hitm) -static int resort_hitm_cb(struct hist_entry *he) +static int resort_hitm_cb(struct hist_entry *he, void *arg __maybe_unused) { struct c2c_hist_entry *c2c_he; c2c_he = container_of(he, struct c2c_hist_entry, he); @@ -2096,7 +2096,7 @@ static int hists__iterate_cb(struct hists *hists, hists__resort_cb_t cb) struct hist_entry *he; he = rb_entry(next, struct hist_entry, rb_node); - ret = cb(he); + ret = cb(he, NULL); if (ret) break; next = rb_next(&he->rb_node); diff --git a/tools/perf/util/hist.c b/tools/perf/util/hist.c index 7f9df74ab893..64ad603a0592 100644 --- a/tools/perf/util/hist.c +++ b/tools/perf/util/hist.c @@ -1721,7 +1721,8 @@ static void __hists__insert_output_entry(struct rb_root_cached *entries, } static void output_resort(struct hists *hists, struct ui_progress *prog, - bool use_callchain, hists__resort_cb_t cb) + bool use_callchain, hists__resort_cb_t cb, + void *cb_arg) { struct rb_root_cached *root; struct rb_node *next; @@ -1760,7 +1761,7 @@ static void output_resort(struct hists *hists, struct ui_progress *prog, n = rb_entry(next, struct hist_entry, rb_node_in); next = rb_next(&n->rb_node_in); - if (cb && cb(n)) + if (cb && cb(n, cb_arg)) continue; __hists__insert_output_entry(&hists->entries, n, min_callchain_hits, use_callchain); @@ -1785,18 +1786,18 @@ void perf_evsel__output_resort(struct perf_evsel *evsel, struct ui_progress *pro use_callchain |= symbol_conf.show_branchflag_count; - output_resort(evsel__hists(evsel), prog, use_callchain, NULL); + output_resort(evsel__hists(evsel), prog, use_callchain, NULL, NULL); } void hists__output_resort(struct hists *hists, struct ui_progress *prog) { - output_resort(hists, prog, symbol_conf.use_callchain, NULL); + output_resort(hists, prog, symbol_conf.use_callchain, NULL, NULL); } void hists__output_resort_cb(struct hists *hists, struct ui_progress *prog, hists__resort_cb_t cb) { - output_resort(hists, prog, symbol_conf.use_callchain, cb); + output_resort(hists, prog, symbol_conf.use_callchain, cb, NULL); } static bool can_goto_child(struct hist_entry *he, enum hierarchy_move_dir hmd) diff --git a/tools/perf/util/hist.h b/tools/perf/util/hist.h index 6b872079ead5..69a367d4aeaf 100644 --- a/tools/perf/util/hist.h +++ b/tools/perf/util/hist.h @@ -163,7 +163,7 @@ int hist_entry__snprintf_alignment(struct hist_entry *he, struct perf_hpp *hpp, struct perf_hpp_fmt *fmt, int printed); void hist_entry__delete(struct hist_entry *he); -typedef int (*hists__resort_cb_t)(struct hist_entry *he); +typedef int (*hists__resort_cb_t)(struct hist_entry *he, void *arg); void perf_evsel__output_resort(struct perf_evsel *evsel, struct ui_progress *prog); void hists__output_resort(struct hists *hists, struct ui_progress *prog);