Re: [GIT PULL 0/9] perf/urgent fixes

* Arnaldo Carvalho de Melo [off-list ref] wrote:

Hi Ingo,

	So here it is the fixes in perf-core-for-mingo-4.14-20170912, as
requested, plus one last minute fix from Milian Wolff that helps with
using perf as an AppImage[1].

- Arnaldo

[1] http://appimage.org/

Test results at the end of this message, as usual.

The following changes since commit 770e96125515daf1c7bc179323f2e0d488dfe6ac:

  Merge tag 'perf-core-for-mingo-4.14-20170901' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/urgent (2017-09-05 07:14:28 +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-4.14-20170912

for you to fetch changes up to dfc9eec7716cc0a9f7eb743c703d74cd2d6085a0:

  perf stat: Wait for the correct child (2017-09-12 12:49:13 -0300)

----------------------------------------------------------------
perf/urgent fixes:

- Fix TUI progress bar when delta from new total from that of the
  previous update is greater than the progress "step" (screen width
  progress bar block))  (Jiri Olsa)

- Make tools/lib/api make DEBUG=1 build use -D_FORTIFY_SOURCE=2 not
  to cripple debuginfo, just like tools/perf/ does (Jiri Olsa)

- Avoid leaking the 'perf.data' file to workloads started from the
  'perf record' command line by using the O_CLOEXEC open flag (Jiri Olsa)

- Fix building when libunwind's 'unwind.h' file is present in the
  include path, clashing with tools/perf/util/unwind.h (Milian Wolff)

- Check per .perfconfig section entry flag, not just per section (Taeung Song)

- Support running perf binaries with a dash in their name, needed to
  run perf as an AppImage (Milian Wolff)

- Wait for the right child by using waitpid() when running workloads
  from 'perf stat', also to fix using perf as an AppImage (Milian Wolff)

Signed-off-by: Arnaldo Carvalho de Melo <redacted>

----------------------------------------------------------------
Arnaldo Carvalho de Melo (1):
      tools include linux: Guard against redefinition of some macros

Jiri Olsa (4):
      tools lib api: Fix make DEBUG=1 build
      perf tools: Open perf.data with O_CLOEXEC flag
      perf ui progress: Make sure we always define step value
      perf ui progress: Fix progress update

Milian Wolff (3):
      perf tests: Fix compile when libunwind's unwind.h is available
      perf tools: Support running perf binaries with a dash in their name
      perf stat: Wait for the correct child

Taeung Song (1):
      perf config: Check not only section->from_system_config but also item's

 tools/include/linux/compiler-gcc.h |  9 ++++++---
 tools/lib/api/Makefile             |  8 +++++++-
 tools/perf/builtin-config.c        |  2 +-
 tools/perf/builtin-stat.c          |  2 +-
 tools/perf/perf.c                  | 14 ++++++++++----
 tools/perf/tests/dwarf-unwind.c    |  2 +-
 tools/perf/ui/progress.c           |  9 +++++++--
 tools/perf/util/data.c             | 13 ++++++++++++-
 8 files changed, 45 insertions(+), 14 deletions(-)

Pulled, thanks a lot Arnaldo!

	Ingo