From: Arnaldo Carvalho de Melo <acme@kernel.org>
To: Ingo Molnar <mingo@kernel.org>
Cc: linux-kernel@vger.kernel.org,
Arnaldo Carvalho de Melo <acme@kernel.org>,
Adrian Hunter <adrian.hunter@intel.com>,
Borislav Petkov <bp@suse.de>, David Ahern <dsahern@gmail.com>,
Frederic Weisbecker <fweisbec@gmail.com>,
Jiri Olsa <jolsa@kernel.org>,
Linus Torvalds <torvalds@linux-foundation.org>,
Namhyung Kim <namhyung@kernel.org>,
Stephane Eranian <eranian@google.com>,
Arnaldo Carvalho de Melo <acme@redhat.com>
Subject: [GIT PULL 0/4] perf/urgent fixes
Date: Wed, 19 Aug 2015 16:40:40 -0300 [thread overview]
Message-ID: <1440013244-15898-1-git-send-email-acme@kernel.org> (raw)
Hi Ingo,
Please consider pulling,
- Arnaldo
The following changes since commit d7a702f0b1033cf402fef65bd6395072738f0844:
perf/x86/intel/cqm: Do not access cpu_data() from CPU_UP_PREPARE handler (2015-08-12 11:37:23 +0200)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux.git tags/perf-urgent-for-mingo
for you to fetch changes up to 09f4d78ab0af0973e1a49c10eb7bf977c68cc3aa:
perf top: Show backtrace when handling a SIGSEGV on --stdio mode (2015-08-19 15:16:08 -0300)
----------------------------------------------------------------
perf/urgent fixes:
User visible:
- Fix buildid processing done at the end of a 'perf record' session, a
problem that happened in workloads involving lots of small short-lived
processes. That code was not asking the perf_session layer to order
the events.
Make the code more robust to handle some of the problems with such
out-of-order events and fix 'perf record' to ask for ordered events
on systems where we have perf_event_attr.sample_id_all. (Adrian Hunter)
- Show backtrace when handling a SIGSEGV in 'perf top --stdio' (Arnaldo Carvalho de Melo)
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
----------------------------------------------------------------
Adrian Hunter (3):
perf tools: Avoid deadlock when map_groups are broken
perf tools: Make fork event processing more resilient
perf tools: Fix buildid processing
Arnaldo Carvalho de Melo (1):
perf top: Show backtrace when handling a SIGSEGV on --stdio mode
tools/perf/builtin-record.c | 11 +++++++++++
tools/perf/builtin-top.c | 4 ++--
tools/perf/util/machine.c | 20 ++++++++++++++++++--
tools/perf/util/thread.c | 6 ++++++
4 files changed, 37 insertions(+), 4 deletions(-)
next reply other threads:[~2015-08-19 19:41 UTC|newest]
Thread overview: 46+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-08-19 19:40 Arnaldo Carvalho de Melo [this message]
2015-08-19 19:40 ` [PATCH 1/4] perf tools: Avoid deadlock when map_groups are broken Arnaldo Carvalho de Melo
2015-08-19 19:40 ` [PATCH 2/4] perf tools: Make fork event processing more resilient Arnaldo Carvalho de Melo
2015-08-19 19:40 ` [PATCH 3/4] perf tools: Fix buildid processing Arnaldo Carvalho de Melo
2015-08-19 19:40 ` [PATCH 4/4] perf top: Show backtrace when handling a SIGSEGV on --stdio mode Arnaldo Carvalho de Melo
2015-08-20 9:48 ` [GIT PULL 0/4] perf/urgent fixes Ingo Molnar
-- strict thread matches above, loose matches on Subject: below --
2018-06-02 14:59 Arnaldo Carvalho de Melo
2018-06-03 17:12 ` Ingo Molnar
2017-05-04 17:23 Arnaldo Carvalho de Melo
2017-05-04 17:44 ` Ingo Molnar
2016-01-26 14:32 Arnaldo Carvalho de Melo
2016-01-30 8:16 ` Ingo Molnar
2015-07-09 15:45 Arnaldo Carvalho de Melo
2015-07-10 8:04 ` Ingo Molnar
2015-04-23 22:03 Arnaldo Carvalho de Melo
2015-04-24 2:02 ` Namhyung Kim
2015-04-24 2:09 ` Arnaldo Carvalho de Melo
2015-04-24 8:59 ` Javi Merino
2015-04-24 16:02 ` Arnaldo Carvalho de Melo
2015-04-24 16:05 ` Will Deacon
2015-01-03 2:55 Arnaldo Carvalho de Melo
2015-01-08 8:00 ` Ingo Molnar
2014-04-23 11:31 Jiri Olsa
2014-04-23 13:09 ` Ingo Molnar
2014-04-23 13:14 ` Ingo Molnar
2014-04-23 13:49 ` Jiri Olsa
2014-04-24 6:36 ` Ingo Molnar
2014-04-24 11:47 ` Jiri Olsa
2014-04-25 8:12 ` Ingo Molnar
2014-04-23 14:53 ` Jiri Olsa
2014-04-24 6:47 ` Ingo Molnar
2014-04-24 11:43 ` Jiri Olsa
2014-04-25 17:50 ` Andi Kleen
2013-10-28 19:16 Arnaldo Carvalho de Melo
2013-10-29 8:10 ` Ingo Molnar
2012-05-30 0:11 Arnaldo Carvalho de Melo
2012-05-30 7:00 ` Ingo Molnar
2012-05-25 19:59 Arnaldo Carvalho de Melo
2012-05-25 21:46 ` Arnaldo Carvalho de Melo
2012-04-20 16:53 Arnaldo Carvalho de Melo
2012-04-25 7:08 ` Ingo Molnar
2012-03-01 17:25 Arnaldo Carvalho de Melo
2011-06-03 16:25 Arnaldo Carvalho de Melo
2011-06-04 10:13 ` Ingo Molnar
2011-06-04 10:29 ` Ingo Molnar
2010-12-16 12:00 Arnaldo Carvalho de Melo
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