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https://github.com/torvalds/linux
13 June 2022, 11:31:42 UTC
Revision 196676497f2507966f99abef63bede6a8550f8b3 authored by Ingo Molnar on 20 August 2015, 09:47:14 UTC, committed by Ingo Molnar on 20 August 2015, 09:47:14 UTC 
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>
2 parent s 1b647a1 + 09f4d78
History
Tip revision: 196676497f2507966f99abef63bede6a8550f8b3 authored by Ingo Molnar on 20 August 2015, 09:47:14 UTC
Merge tag 'perf-urgent-for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/urgent
Tip revision: 1966764
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.gitignore -rw-r--r-- 1.2 KB
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