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From: Arnaldo Carvalho de Melo <arnaldo.melo@gmail.com>
To: Masami Hiramatsu <mhiramat@kernel.org>
Cc: Adrian Hunter <adrian.hunter@intel.com>,
	Jiri Olsa <jolsa@kernel.org>, Namhyung Kim <namhyung@kernel.org>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: perf probe -d failing to delete probes
Date: Fri, 29 Nov 2019 12:13:24 -0300	[thread overview]
Message-ID: <20191129151324.GA26963@kernel.org> (raw)


Hi Masami,

   Can you please take a look at this?

[root@quaco perf]# perf probe -l
  probe_perf:map__map_ip (on ui__warn_map_erange+222@perf/tools/perf/builtin-top.c in /home/acme/bin/perf)
  probe_perf:map__map_ip (on ui__warn_map_erange+222@perf/tools/perf/builtin-top.c in /home/acme/bin/perf)
  probe_perf:map__map_ip (on perf_evlist__set_paused+222@util/evlist.c in /home/acme/bin/perf)
  probe_perf:map__map_ip (on perf_evlist__resume+222@util/evlist.c in /home/acme/bin/perf)
  probe_perf:map__map_ip (on perf_evsel__group_desc+222@util/evsel.c in /home/acme/bin/perf)
  probe_perf:map__map_ip (on svg_partial_wakeline+222@util/svghelper.c in /home/acme/bin/perf)
[root@quaco perf]# perf probe -d probe_perf:map_*
"probe_perf:map_*" does not hit any event.
  Error: Failed to delete events.
[root@quaco perf]# perf probe -d probe_perf:*
"probe_perf:*" does not hit any event.
  Error: Failed to delete events.
[root@quaco perf]# perf probe -d probe*:*
"probe*:*" does not hit any event.
  Error: Failed to delete events.
[root@quaco perf]# perf probe -d '*:*'
"*:*" does not hit any event.
  Error: Failed to delete events.
[root@quaco perf]#

- Arnaldo

             reply	other threads:[~2019-11-29 15:13 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-11-29 15:13 Arnaldo Carvalho de Melo [this message]
2019-12-02 18:59 ` perf probe -d failing to delete probes Arnaldo Carvalho de Melo
2019-12-02 19:04   ` Arnaldo Carvalho de Melo
2019-12-02 22:18     ` Masami Hiramatsu
2019-12-03  0:55       ` Arnaldo Carvalho de Melo

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