From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1030796AbbD1NeO (ORCPT ); Tue, 28 Apr 2015 09:34:14 -0400 Received: from mail.kernel.org ([198.145.29.136]:34520 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S966026AbbD1NeK (ORCPT ); Tue, 28 Apr 2015 09:34:10 -0400 From: Arnaldo Carvalho de Melo To: Ingo Molnar Cc: linux-kernel@vger.kernel.org, Jiri Olsa , David Ahern , Namhyung Kim , Paul Mackerras , Peter Zijlstra , Arnaldo Carvalho de Melo Subject: [PATCH 36/64] perf tools: Change parse_events_add_pmu interface Date: Tue, 28 Apr 2015 10:30:28 -0300 Message-Id: <1430227856-25825-37-git-send-email-acme@kernel.org> X-Mailer: git-send-email 1.9.3 In-Reply-To: <1430227856-25825-1-git-send-email-acme@kernel.org> References: <1430227856-25825-1-git-send-email-acme@kernel.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Jiri Olsa Changing parse_events_add_pmu interface to allow propagating of the parse_events_error info. Signed-off-by: Jiri Olsa Cc: David Ahern Cc: Namhyung Kim Cc: Paul Mackerras Cc: Peter Zijlstra Link: http://lkml.kernel.org/r/1429729824-13932-5-git-send-email-jolsa@kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/util/parse-events.c | 11 ++++++----- tools/perf/util/parse-events.h | 5 +++-- tools/perf/util/parse-events.y | 6 +++--- 3 files changed, 12 insertions(+), 10 deletions(-) diff --git a/tools/perf/util/parse-events.c b/tools/perf/util/parse-events.c index c52705634267..0e8ccea9998b 100644 --- a/tools/perf/util/parse-events.c +++ b/tools/perf/util/parse-events.c @@ -633,8 +633,9 @@ static char *pmu_event_name(struct list_head *head_terms) return NULL; } -int parse_events_add_pmu(struct list_head *list, int *idx, - char *name, struct list_head *head_config) +int parse_events_add_pmu(struct parse_events_evlist *data, + struct list_head *list, char *name, + struct list_head *head_config) { struct perf_event_attr attr; struct perf_pmu_info info; @@ -654,7 +655,7 @@ int parse_events_add_pmu(struct list_head *list, int *idx, if (!head_config) { attr.type = pmu->type; - evsel = __add_event(list, idx, &attr, NULL, pmu->cpus); + evsel = __add_event(list, &data->idx, &attr, NULL, pmu->cpus); return evsel ? 0 : -ENOMEM; } @@ -671,8 +672,8 @@ int parse_events_add_pmu(struct list_head *list, int *idx, if (perf_pmu__config(pmu, &attr, head_config)) return -EINVAL; - evsel = __add_event(list, idx, &attr, pmu_event_name(head_config), - pmu->cpus); + evsel = __add_event(list, &data->idx, &attr, + pmu_event_name(head_config), pmu->cpus); if (evsel) { evsel->unit = info.unit; evsel->scale = info.scale; diff --git a/tools/perf/util/parse-events.h b/tools/perf/util/parse-events.h index eb12bcd12642..76ea3de288da 100644 --- a/tools/perf/util/parse-events.h +++ b/tools/perf/util/parse-events.h @@ -115,8 +115,9 @@ int parse_events_add_cache(struct list_head *list, int *idx, char *type, char *op_result1, char *op_result2); int parse_events_add_breakpoint(struct list_head *list, int *idx, void *ptr, char *type, u64 len); -int parse_events_add_pmu(struct list_head *list, int *idx, - char *pmu , struct list_head *head_config); +int parse_events_add_pmu(struct parse_events_evlist *data, + struct list_head *list, char *name, + struct list_head *head_config); enum perf_pmu_event_symbol_type perf_pmu__parse_check(const char *name); void parse_events__set_leader(char *name, struct list_head *list); diff --git a/tools/perf/util/parse-events.y b/tools/perf/util/parse-events.y index 14521ce534d9..84596617b355 100644 --- a/tools/perf/util/parse-events.y +++ b/tools/perf/util/parse-events.y @@ -207,7 +207,7 @@ PE_NAME '/' event_config '/' struct list_head *list; ALLOC_LIST(list); - ABORT_ON(parse_events_add_pmu(list, &data->idx, $1, $3)); + ABORT_ON(parse_events_add_pmu(data, list, $1, $3)); parse_events__free_terms($3); $$ = list; } @@ -218,7 +218,7 @@ PE_NAME '/' '/' struct list_head *list; ALLOC_LIST(list); - ABORT_ON(parse_events_add_pmu(list, &data->idx, $1, NULL)); + ABORT_ON(parse_events_add_pmu(data, list, $1, NULL)); $$ = list; } | @@ -235,7 +235,7 @@ PE_KERNEL_PMU_EVENT sep_dc list_add_tail(&term->list, head); ALLOC_LIST(list); - ABORT_ON(parse_events_add_pmu(list, &data->idx, "cpu", head)); + ABORT_ON(parse_events_add_pmu(data, list, "cpu", head)); parse_events__free_terms(head); $$ = list; } -- 1.9.3