linux-kernel - [PATCH v2 4/4] perf util: add 'us' unit to the rusage time events

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:   Wed,  6 Apr 2022 09:28:39 +0200
From:   Florian Fischer <florian.fischer@...q.space>
To:     Arnaldo Carvalho de Melo <acme@...nel.org>
Cc:     linux-kernel@...r.kernel.org, linux-perf-users@...r.kernel.org,
        Peter Zijlstra <peterz@...radead.org>,
        Ingo Molnar <mingo@...hat.com>,
        Florian Schmaus <flow@...fau.de>,
        Florian Fischer <florian.fischer@...q.space>
Subject: [PATCH v2 4/4] perf util: add 'us' unit to the rusage time events

---
 tools/perf/util/parse-events.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/tools/perf/util/parse-events.c b/tools/perf/util/parse-events.c
index 5c84d5d43bff..13db69b71187 100644
--- a/tools/perf/util/parse-events.c
+++ b/tools/perf/util/parse-events.c
@@ -421,6 +421,10 @@ static int add_event_tool(struct list_head *list, int *idx,
 		free((char *)evsel->unit);
 		evsel->unit = strdup("ns");
 	}
+	else if (tool_event == PERF_TOOL_RU_UTIME || tool_event == PERF_TOOL_RU_STIME) {
+		free((char *)evsel->unit);
+		evsel->unit = strdup("us");
+	}
 	return 0;
 }
 
-- 
2.35.1