Re: [GIT PULL 0/5] perf/urgent fixes

From: Ingo Molnar
Date: Fri Oct 05 2018 - 12:24:45 EST



* Arnaldo Carvalho de Melo <acme@xxxxxxxxxx> wrote:

> Hi Ingo,
>
> Please consider pulling,
>
> - Arnaldo
>
> Test results at the end of this message, as usual.
>
> The following changes since commit 5d05dfd13f20b01a3cd5d293058baa7d5c1583b6:
>
> Merge tag 'perf-urgent-for-mingo-4.19-20180918' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/urgent (2018-09-19 13:25:35 +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-4.19-20181005
>
> for you to fetch changes up to 7a8a8fcf7b860e4b2d4edc787c844d41cad9dfcf:
>
> perf record: Use unmapped IP for inline callchain cursors (2018-10-05 11:18:09 -0300)
>
> ----------------------------------------------------------------
> perf/urgent fixes:
>
> - Fix the build on Clear Linux, coping with redundant declarations of
> function prototypes in python3 header files by adding
> -Wno-redundant-decls to build with PYTHON=python3 (Arnaldo Carvalho de Melo)
>
> - Fixes for processing inline frames in backtraces using DWARF based
> unwinding (Milian Wolff)
>
> - Cope with bad DWARF info for function names for inline frames,not
> trying to demangle this symbol. Problem reported with rust but
> reproduced as well with C++. Problem reported to the libbpf
> maintainers (Milian Wolff)
>
> - Fix python export to postgresql and sqlite code (Adrian Hunter)
>
> Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
>
> ----------------------------------------------------------------
> Adrian Hunter (2):
> perf script python: Fix export-to-postgresql.py occasional failure
> perf script python: Fix export-to-sqlite.py sample columns
>
> Arnaldo Carvalho de Melo (1):
> perf python: Use -Wno-redundant-decls to build with PYTHON=python3
>
> Milian Wolff (2):
> perf report: Don't try to map ip to invalid map
> perf record: Use unmapped IP for inline callchain cursors
>
> tools/perf/scripts/python/export-to-postgresql.py | 9 +++++++++
> tools/perf/scripts/python/export-to-sqlite.py | 6 +++++-
> tools/perf/util/machine.c | 8 +++++---
> tools/perf/util/setup.py | 2 +-
> 4 files changed, 20 insertions(+), 5 deletions(-)

Pulled into tip:perf/urgent, thanks a lot Arnaldo!

Ingo