[GIT PULL 00/25] perf/core improvements and fixes

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

Hi Ingo,

	Please consider pulling.

- Arnaldo

The following changes since commit 963a70b8a2d65538f7d58b2b84a2ae10a3ecb6ea:

  Merge tag 'perf-core-for-mingo-2' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/core (2015-03-22 10:56:19 +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 e03eaa400cf8b8bded86cc5c41018a1c69152f16:

  perf tools: Add pid/tid filtering to report and script commands (2015-03-24 13:02:46 -0300)

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

User visible:

- Improve support of compressed kernel modules (Jiri Olsa)

- Add --kallsyms option to 'perf diff' (David Ahern)

- Add pid/tid filtering to 'report' and 'script' commands (David Ahern)

- Add support for __print_array() in libtraceevent (Javi Merino)

- Save DSO loading errno to better report errors (Arnaldo Carvalho de Melo)

- Fix 'probe' to get ummapped symbol address on kernel (Masami Hiramatsu)

- Print big numbers using thousands' group in 'kmem' (Namhyung Kim)

- Remove (null) value of "Sort order" for perf mem report (Yunlong Song)

Infrastructure:

- Handle NULL comm name in libtracevent (Josef Bacik)

- Libtraceevent synchronization with trace-cmd repo (Steven Rostedt)

- Work around lack of sched_getcpu in glibc < 2.6. (Vinson Lee)

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

----------------------------------------------------------------
Arnaldo Carvalho de Melo (2):
      perf target: Simplify handling of strerror_r return
      perf symbols: Save DSO loading errno to better report errors

David Ahern (2):
      perf diff: Add kallsyms option
      perf tools: Add pid/tid filtering to report and script commands

Javi Merino (2):
      tools lib traceevent: Factor out allocating and processing args
      tools lib traceevent: Add support for __print_array()

Jiri Olsa (7):
      perf tools: Use kmod_path__parse in map_groups__set_modules_path_dir
      perf tools: Use kmod_path__parse in decompress_kmodule
      perf tools: Use kmod_path__parse in is_kernel_module
      perf tools: Remove compressed argument from is_kernel_module
      perf tools: Remove is_kmodule_extension function
      perf tools: Try to lookup kernel module map before creating one
      perf annotate: Allow annotation for decompressed kernel modules

Josef Bacik (1):
      tools lib traceevent: Handle NULL comm name

Masami Hiramatsu (1):
      perf probe: Fix to get ummapped symbol address on kernel

Namhyung Kim (1):
      perf kmem: Print big numbers using thousands' group

Steven Rostedt (1):
      tools lib traceevent: Make plugin options either string or boolean

Steven Rostedt (Red Hat) (6):
      tools lib traceevent: Copy trace_clock and free it
      tools lib traceevent: Handle %z in bprint format
      tools lib traceevent: Add pevent_data_pid_from_comm()
      tools lib traceevent kbuffer: Remove extra update to data pointer in PADDING
      tools lib traceevent: Add way to find sub buffer boundary
      tools lib traceevent: Free filter tokens in process_filter()

Vinson Lee (1):
      perf tools: Work around lack of sched_getcpu in glibc < 2.6.

Yunlong Song (1):
      perf tools: Remove (null) value of "Sort order" for perf mem report

 tools/lib/traceevent/event-parse.c                 | 267 ++++++++++++++++++---
 tools/lib/traceevent/event-parse.h                 |  21 +-
 tools/lib/traceevent/event-plugin.c                |  60 ++++-
 tools/lib/traceevent/kbuffer-parse.c               |  12 +-
 tools/lib/traceevent/kbuffer.h                     |   1 +
 tools/lib/traceevent/parse-filter.c                |   2 +
 tools/perf/Documentation/perf-diff.txt             |   3 +
 tools/perf/Documentation/perf-report.txt           |   5 +
 tools/perf/Documentation/perf-script.txt           |   6 +
 tools/perf/builtin-diff.c                          |   2 +
 tools/perf/builtin-kmem.c                          |  11 +-
 tools/perf/builtin-report.c                        |   6 +-
 tools/perf/builtin-script.c                        |   4 +
 tools/perf/builtin-top.c                           |   6 +-
 tools/perf/util/annotate.c                         |  32 ++-
 tools/perf/util/cloexec.c                          |   6 +
 tools/perf/util/cloexec.h                          |   6 +
 tools/perf/util/dso.c                              |  61 +++--
 tools/perf/util/dso.h                              |  31 ++-
 tools/perf/util/header.c                           |   2 +-
 tools/perf/util/machine.c                          |  72 ++++--
 tools/perf/util/probe-event.c                      |   5 +-
 .../perf/util/scripting-engines/trace-event-perl.c |   5 +
 .../util/scripting-engines/trace-event-python.c    |   5 +
 tools/perf/util/sort.h                             |   1 +
 tools/perf/util/symbol-elf.c                       |  57 +++--
 tools/perf/util/symbol-minimal.c                   |   7 +-
 tools/perf/util/symbol.c                           |  31 ++-
 tools/perf/util/symbol.h                           |   7 +
 tools/perf/util/target.c                           |   7 +-
 tools/perf/util/thread.h                           |  11 +
 31 files changed, 621 insertions(+), 131 deletions(-)