Re: [GIT PULL 00/19] perf/core improvements and fixes

From: Ingo Molnar
Date: Sun Mar 22 2015 - 05:59:06 EST



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

> Hi Ingo,
>
> Please consider pulling, this is on top of my previous pull request,
>
> Thanks,
>
> - Arnaldo
>
> The following changes since commit 0c8c20779c5d56b93b8cb4cd30ba129a927ab437:
>
> perf report: Don't allow empty argument for '-t'. (2015-03-19 13:53:28 -0300)
>
> are available in the git repository at:
>
> git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux.git tags/perf-core-for-mingo-2
>
> for you to fetch changes up to ca33380adf74afb985bf7aab09ec46707a5d2d57:
>
> perf tools: Use kmod_path__parse for machine__new_dso (2015-03-21 14:58:07 -0300)
>
> ----------------------------------------------------------------
> perf/core improvements and fixes:
>
> - Handle legacy syscalls tracepoints (David Ahern, Arnaldo Carvalho de Melo)
>
> - Indicate which callchain entries are annotated in the
> TUI hists browser (report/top) (Arnaldo Carvalho de Melo)
>
> - Fix failure to add multiple probes without debuginfo (He Kuang)
>
> - Fix 'trace' summary_only option (David Ahern)
>
> - Fix race in build_id_cache__add_s() in 'buildid-cache' (Milos Vyletel)
>
> - Don't allow empty argument for field-separator, fixing segfault (Wang Nan)
>
> Infrastructure:
>
> - Add destructor for format_field in libtraceevent (David Ahern)
>
> - Prep work for support lzma compressed kernel modules (Jiri Olsa)
>
> - Update .gitignore with recently added/renamed feature detection files (Yunlong Song)
>
> Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
>
> ----------------------------------------------------------------
> Arnaldo Carvalho de Melo (2):
> perf trace: Handle legacy syscalls tracepoints
> perf hists browser: Indicate which callchain entries are annotated
>
> David Ahern (2):
> perf trace: Fix summary_only option
> tools lib traceevent: Add destructor for format_field
>
> He Kuang (1):
> perf probe: Fix failure to add multiple probes without debuginfo
>
> Jiri Olsa (10):
> perf build: Fix feature_check name clash
> perf build: Separate feature make support into config/Makefile.feature
> perf build: Make features checks directory configurable
> perf build: Move feature checks code under tools/build
> tools build: Add feature check for lzma library
> perf tools: Add lzma decompression support for kernel module
> perf tools: Add kmod_path__parse function
> perf tools: Add dsos__addnew function
> perf tools: Add machine__module_dso function
> perf tools: Use kmod_path__parse for machine__new_dso
>
> Milos Vyletel (1):
> perf tools: Fix race in build_id_cache__add_s()
>
> Wang Nan (1):
> perf tools: Don't allow empty argument for field-separator
>
> Yunlong Song (2):
> perf build: Use FEATURE-DUMP instead of PERF-FEATURES in the .gitignore file
> perf build: Add config/feature-checks/*.output to the .gitignore file
>
> tools/build/Makefile.feature | 171 ++++++++++++++++++++
> .../feature-checks => build/feature}/.gitignore | 1 +
> .../feature-checks => build/feature}/Makefile | 8 +-
> .../feature-checks => build/feature}/test-all.c | 5 +
> .../feature}/test-backtrace.c | 0
> .../feature-checks => build/feature}/test-bionic.c | 0
> .../feature}/test-compile.c | 0
> .../feature}/test-cplus-demangle.c | 0
> .../feature-checks => build/feature}/test-dwarf.c | 0
> .../feature}/test-fortify-source.c | 0
> .../feature-checks => build/feature}/test-glibc.c | 0
> .../feature}/test-gtk2-infobar.c | 0
> .../feature-checks => build/feature}/test-gtk2.c | 0
> .../feature-checks => build/feature}/test-hello.c | 0
> .../feature}/test-libaudit.c | 0
> .../feature}/test-libbabeltrace.c | 0
> .../feature-checks => build/feature}/test-libbfd.c | 0
> .../feature}/test-libdw-dwarf-unwind.c | 0
> .../feature}/test-libelf-getphdrnum.c | 0
> .../feature}/test-libelf-mmap.c | 0
> .../feature-checks => build/feature}/test-libelf.c | 0
> .../feature}/test-libnuma.c | 0
> .../feature}/test-libperl.c | 0
> .../feature}/test-libpython-version.c | 0
> .../feature}/test-libpython.c | 0
> .../feature}/test-libslang.c | 0
> .../feature}/test-libunwind-debug-frame.c | 0
> .../feature}/test-libunwind.c | 0
> tools/build/feature/test-lzma.c | 10 ++
> .../feature}/test-pthread-attr-setaffinity-np.c | 0
> .../feature}/test-stackprotector-all.c | 0
> .../feature}/test-sync-compare-and-swap.c | 0
> .../feature}/test-timerfd.c | 0
> .../feature-checks => build/feature}/test-zlib.c | 0
> tools/lib/traceevent/event-parse.c | 11 +-
> tools/lib/traceevent/event-parse.h | 1 +
> tools/perf/.gitignore | 2 +-
> tools/perf/Makefile.perf | 4 +-
> tools/perf/builtin-diff.c | 2 +-
> tools/perf/builtin-mem.c | 2 +-
> tools/perf/builtin-trace.c | 21 ++-
> tools/perf/config/Makefile | 176 ++-------------------
> tools/perf/tests/Build | 1 +
> tools/perf/tests/builtin-test.c | 4 +
> tools/perf/tests/kmod-path.c | 73 +++++++++
> tools/perf/tests/tests.h | 1 +
> tools/perf/ui/browsers/hists.c | 4 +-
> tools/perf/util/Build | 1 +
> tools/perf/util/build-id.c | 3 +-
> tools/perf/util/dso.c | 90 +++++++++--
> tools/perf/util/dso.h | 15 ++
> tools/perf/util/lzma.c | 95 +++++++++++
> tools/perf/util/machine.c | 83 +++++-----
> tools/perf/util/probe-event.c | 4 +-
> tools/perf/util/util.h | 4 +
> 55 files changed, 557 insertions(+), 235 deletions(-)
> create mode 100644 tools/build/Makefile.feature
> rename tools/{perf/config/feature-checks => build/feature}/.gitignore (52%)
> rename tools/{perf/config/feature-checks => build/feature}/Makefile (96%)
> rename tools/{perf/config/feature-checks => build/feature}/test-all.c (97%)
> rename tools/{perf/config/feature-checks => build/feature}/test-backtrace.c (100%)
> rename tools/{perf/config/feature-checks => build/feature}/test-bionic.c (100%)
> rename tools/{perf/config/feature-checks => build/feature}/test-compile.c (100%)
> rename tools/{perf/config/feature-checks => build/feature}/test-cplus-demangle.c (100%)
> rename tools/{perf/config/feature-checks => build/feature}/test-dwarf.c (100%)
> rename tools/{perf/config/feature-checks => build/feature}/test-fortify-source.c (100%)
> rename tools/{perf/config/feature-checks => build/feature}/test-glibc.c (100%)
> rename tools/{perf/config/feature-checks => build/feature}/test-gtk2-infobar.c (100%)
> rename tools/{perf/config/feature-checks => build/feature}/test-gtk2.c (100%)
> rename tools/{perf/config/feature-checks => build/feature}/test-hello.c (100%)
> rename tools/{perf/config/feature-checks => build/feature}/test-libaudit.c (100%)
> rename tools/{perf/config/feature-checks => build/feature}/test-libbabeltrace.c (100%)
> rename tools/{perf/config/feature-checks => build/feature}/test-libbfd.c (100%)
> rename tools/{perf/config/feature-checks => build/feature}/test-libdw-dwarf-unwind.c (100%)
> rename tools/{perf/config/feature-checks => build/feature}/test-libelf-getphdrnum.c (100%)
> rename tools/{perf/config/feature-checks => build/feature}/test-libelf-mmap.c (100%)
> rename tools/{perf/config/feature-checks => build/feature}/test-libelf.c (100%)
> rename tools/{perf/config/feature-checks => build/feature}/test-libnuma.c (100%)
> rename tools/{perf/config/feature-checks => build/feature}/test-libperl.c (100%)
> rename tools/{perf/config/feature-checks => build/feature}/test-libpython-version.c (100%)
> rename tools/{perf/config/feature-checks => build/feature}/test-libpython.c (100%)
> rename tools/{perf/config/feature-checks => build/feature}/test-libslang.c (100%)
> rename tools/{perf/config/feature-checks => build/feature}/test-libunwind-debug-frame.c (100%)
> rename tools/{perf/config/feature-checks => build/feature}/test-libunwind.c (100%)
> create mode 100644 tools/build/feature/test-lzma.c
> rename tools/{perf/config/feature-checks => build/feature}/test-pthread-attr-setaffinity-np.c (100%)
> rename tools/{perf/config/feature-checks => build/feature}/test-stackprotector-all.c (100%)
> rename tools/{perf/config/feature-checks => build/feature}/test-sync-compare-and-swap.c (100%)
> rename tools/{perf/config/feature-checks => build/feature}/test-timerfd.c (100%)
> rename tools/{perf/config/feature-checks => build/feature}/test-zlib.c (100%)
> create mode 100644 tools/perf/tests/kmod-path.c
> create mode 100644 tools/perf/util/lzma.c

Pulled, thanks a lot Arnaldo!

Ingo
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/