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=-21.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, 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 23A84C433E0 for ; Wed, 24 Feb 2021 18:25:41 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id BAA9864EDD for ; Wed, 24 Feb 2021 18:25:40 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234905AbhBXSZV (ORCPT ); Wed, 24 Feb 2021 13:25:21 -0500 Received: from foss.arm.com ([217.140.110.172]:43440 "EHLO foss.arm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234784AbhBXSZM (ORCPT ); Wed, 24 Feb 2021 13:25:12 -0500 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id BE55BD6E; Wed, 24 Feb 2021 10:24:26 -0800 (PST) Received: from e120189.arm.com (unknown [10.57.15.181]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPA id 7AF783F73B; Wed, 24 Feb 2021 10:24:24 -0800 (PST) From: Pierre.Gondois@arm.com To: linux-kernel@vger.kernel.org Cc: douglas.raillard@arm.com, Pierre Gondois , peterz@infradead.org, mingo@redhat.com, acme@kernel.org, mark.rutland@arm.com, alexander.shishkin@linux.intel.com, jolsa@redhat.com, namhyung@kernel.org Subject: [PATCH v1] perf: cast (struct timeval).tv_sec when printing Date: Wed, 24 Feb 2021 18:24:10 +0000 Message-Id: <20210224182410.5366-1-Pierre.Gondois@arm.com> X-Mailer: git-send-email 2.17.1 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Pierre Gondois The musl-libc [1] defines (struct timeval).tv_sec as a 'long long' for arm and other architectures. The default build having a '-Wformat' flag, not casting the field when printing prevents from building perf. This patch casts the (struct timeval).tv_sec fields to the expected format. [1] git://git.musl-libc.org/musl Signed-off-by: Pierre Gondois --- tools/perf/bench/sched-messaging.c | 4 ++-- tools/perf/bench/sched-pipe.c | 4 ++-- tools/perf/bench/syscall.c | 4 ++-- tools/perf/util/header.c | 4 ++-- tools/perf/util/stat-display.c | 2 +- 5 files changed, 9 insertions(+), 9 deletions(-) diff --git a/tools/perf/bench/sched-messaging.c b/tools/perf/bench/sched-messaging.c index cecce93ccc63..488f6e6ba1a5 100644 --- a/tools/perf/bench/sched-messaging.c +++ b/tools/perf/bench/sched-messaging.c @@ -309,11 +309,11 @@ int bench_sched_messaging(int argc, const char **argv) num_groups, num_groups * 2 * num_fds, thread_mode ? "threads" : "processes"); printf(" %14s: %lu.%03lu [sec]\n", "Total time", - diff.tv_sec, + (unsigned long) diff.tv_sec, (unsigned long) (diff.tv_usec / USEC_PER_MSEC)); break; case BENCH_FORMAT_SIMPLE: - printf("%lu.%03lu\n", diff.tv_sec, + printf("%lu.%03lu\n", (unsigned long) diff.tv_sec, (unsigned long) (diff.tv_usec / USEC_PER_MSEC)); break; default: diff --git a/tools/perf/bench/sched-pipe.c b/tools/perf/bench/sched-pipe.c index 3c88d1f201f1..a960e7a93aec 100644 --- a/tools/perf/bench/sched-pipe.c +++ b/tools/perf/bench/sched-pipe.c @@ -156,7 +156,7 @@ int bench_sched_pipe(int argc, const char **argv) result_usec += diff.tv_usec; printf(" %14s: %lu.%03lu [sec]\n\n", "Total time", - diff.tv_sec, + (unsigned long) diff.tv_sec, (unsigned long) (diff.tv_usec / USEC_PER_MSEC)); printf(" %14lf usecs/op\n", @@ -168,7 +168,7 @@ int bench_sched_pipe(int argc, const char **argv) case BENCH_FORMAT_SIMPLE: printf("%lu.%03lu\n", - diff.tv_sec, + (unsigned long) diff.tv_sec, (unsigned long) (diff.tv_usec / USEC_PER_MSEC)); break; diff --git a/tools/perf/bench/syscall.c b/tools/perf/bench/syscall.c index 5fe621cff8e9..9b751016f4b6 100644 --- a/tools/perf/bench/syscall.c +++ b/tools/perf/bench/syscall.c @@ -54,7 +54,7 @@ int bench_syscall_basic(int argc, const char **argv) result_usec += diff.tv_usec; printf(" %14s: %lu.%03lu [sec]\n\n", "Total time", - diff.tv_sec, + (unsigned long) diff.tv_sec, (unsigned long) (diff.tv_usec/1000)); printf(" %14lf usecs/op\n", @@ -66,7 +66,7 @@ int bench_syscall_basic(int argc, const char **argv) case BENCH_FORMAT_SIMPLE: printf("%lu.%03lu\n", - diff.tv_sec, + (unsigned long) diff.tv_sec, (unsigned long) (diff.tv_usec / 1000)); break; diff --git a/tools/perf/util/header.c b/tools/perf/util/header.c index 4fe9e2a54346..20effdff76ce 100644 --- a/tools/perf/util/header.c +++ b/tools/perf/util/header.c @@ -1618,8 +1618,8 @@ static void print_clock_data(struct feat_fd *ff, FILE *fp) fprintf(fp, "# clockid: %s (%u)\n", clockid_name(clockid), clockid); fprintf(fp, "# reference time: %s = %ld.%06d (TOD) = %ld.%09ld (%s)\n", - tstr, tod_ns.tv_sec, (int) tod_ns.tv_usec, - clockid_ns.tv_sec, clockid_ns.tv_nsec, + tstr, (long) tod_ns.tv_sec, (int) tod_ns.tv_usec, + (long) clockid_ns.tv_sec, clockid_ns.tv_nsec, clockid_name(clockid)); } diff --git a/tools/perf/util/stat-display.c b/tools/perf/util/stat-display.c index cce7a76d6473..7f09cdaf5b60 100644 --- a/tools/perf/util/stat-display.c +++ b/tools/perf/util/stat-display.c @@ -983,7 +983,7 @@ static void print_interval(struct perf_stat_config *config, if (config->interval_clear) puts(CONSOLE_CLEAR); - sprintf(prefix, "%6lu.%09lu%s", ts->tv_sec, ts->tv_nsec, config->csv_sep); + sprintf(prefix, "%6lu.%09lu%s", (unsigned long) ts->tv_sec, ts->tv_nsec, config->csv_sep); if ((num_print_interval == 0 && !config->csv_output) || config->interval_clear) { switch (config->aggr_mode) { -- 2.17.1