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| author | Ingo Molnar <mingo@kernel.org> | 2015-08-20 11:47:14 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2015-08-20 11:47:14 +0200 |
| commit | 196676497f2507966f99abef63bede6a8550f8b3 (patch) | |
| tree | be58cfeca954483721fa4864db952fc0b032fb63 /drivers/memory | |
| parent | 1b647a166f07dcf08709c8606470f4b17a4aa11d (diff) | |
| parent | 09f4d78ab0af0973e1a49c10eb7bf977c68cc3aa (diff) | |
| download | linux-196676497f2507966f99abef63bede6a8550f8b3.tar.gz | |
Merge tag 'perf-urgent-for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/urgent
Pull perf/urgent fixes from Arnaldo Carvalho de Melo:
- 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>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'drivers/memory')
0 files changed, 0 insertions, 0 deletions