[GIT PULL 0/6] perf/core improvements and fixes

[Arnaldo Carvalho de Melo <acme@kernel.org>]

Hi Ingo,

	Please consider pulling,

- Arnaldo

The following changes since commit ccd41c86ad4d464d0ed4e48d80759ff85c2115b0:

  perf: Fix racy group access (2015-03-27 09:49:45 +0100)

are available in the git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux.git tags/perf-core-for-mingo

for you to fetch changes up to 9870d7809575515e26194f4b3df1750872a6ee60:

  perf ordered_samples: Remove references to perf_{evlist,tool} and machines (2015-03-31 17:52:32 -0300)

----------------------------------------------------------------
perf/core improvements and fixes:

User visible:

- Fix 'perf script' pipe mode segfault, by always initializing ordered_events in
  perf_session__new. (Arnaldo Carvalho de Melo)

- Fix ppid for synthesized fork events (David Ahern)

- Fix kernel symbol resolution of callchains in S/390 by remembering the
  cpumode. (David Hildenbrand)

Infrastructure:

- Disable libbabeltrace check by default in the build system (Jiri Olsa)

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

----------------------------------------------------------------
Arnaldo Carvalho de Melo (2):
      perf session: Always initialize ordered_events
      perf ordered_samples: Remove references to perf_{evlist,tool} and machines

David Ahern (2):
      perf tools: Refactor comm/tgid lookup
      perf tools: Fix ppid for synthesized fork events

David Hildenbrand (1):
      perf callchain: Fix kernel symbol resolution by remembering the cpumode

Jiri Olsa (1):
      perf build: Disable libbabeltrace check by default

 tools/perf/Makefile.perf         |   2 +-
 tools/perf/config/Makefile       |   5 +-
 tools/perf/util/event.c          | 147 ++++++++++++++++++++++++---------------
 tools/perf/util/event.h          |   1 -
 tools/perf/util/machine.c        |  28 ++++----
 tools/perf/util/ordered-events.c |  21 ++----
 tools/perf/util/ordered-events.h |  14 +---
 tools/perf/util/session.c        |  48 ++++++++-----
 tools/perf/util/session.h        |   1 +
 9 files changed, 144 insertions(+), 123 deletions(-)