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 <a...@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(-)
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
