[GIT PULL 00/10] perf/core improvements and fixes

From: Arnaldo Carvalho de Melo
Date: Tue Jun 16 2015 - 14:22:20 EST


Hi Ingo,

Please consider pulling,

- Arnaldo

The following changes since commit 61d67d568445413137995e1bea2746783e3a81e9:

Merge tag 'perf-core-for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/core (2015-06-12 10:08:38 +0200)

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 b031220d520238075bd99513a420e65cf37866ad:

perf probe: Fix to return error if no probe is added (2015-06-16 11:39:51 -0300)

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

User visible:

- List perf probes to stdout (Masami Hiramatsu)

- Return error when none of the requested probes were
installed (Masami Hiramatsu)

- Cut off the gcc optimization postfixes from
function name in 'perf probe' (Masami Hiramatsu)

Infrastructure:

- Replace map->referenced & maps->removed_maps with
map->refcnt (Arnaldo Carvalho de Melo)

- Introduce xyarray__reset function (Jiri Olsa)

- Add thread_map__(alloc|realloc) helpers (Jiri Olsa)

- Move perf_evsel__(alloc|free|reset)_counts into stat object (Jiri Olsa)

- Introduce perf_counts__(new|delete|reset) functions (Jiri Olsa)

Build Fixes:

- Fix a libunwind related compile error (Hou Pengyang)

- Fix python/perf.so compiling error related to libtraceevent (Wang Nan)

Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>

----------------------------------------------------------------
Arnaldo Carvalho de Melo (1):
perf tools: Replace map->referenced & maps->removed_maps with map->refcnt

Hou Pengyang (1):
perf unwind: Fix a compile error

Jiri Olsa (4):
perf tools: Introduce xyarray__reset function
perf tools: Add thread_map__(alloc|realloc) helpers
perf tools: Move perf_evsel__(alloc|free|reset)_counts into stat object
perf stat: Introduce perf_counts__(new|delete|reset) functions

Masami Hiramatsu (3):
perf probe: Cut off the gcc optimization postfixes from function name
perf probe: List probes in stdout
perf probe: Fix to return error if no probe is added

Wang Nan (1):
tools lib traceevent: Fix python/perf.so compiling error

tools/perf/Makefile.perf | 2 +-
tools/perf/builtin-stat.c | 19 ++--
tools/perf/tests/openat-syscall-all-cpus.c | 1 +
tools/perf/util/evsel.c | 19 +---
tools/perf/util/evsel.h | 3 -
tools/perf/util/hist.c | 37 ++++---
tools/perf/util/map.c | 58 +---------
tools/perf/util/map.h | 10 +-
tools/perf/util/probe-event.c | 167 +++++++++++++++++++----------
tools/perf/util/python-ext-sources | 1 +
tools/perf/util/stat.c | 36 +++++++
tools/perf/util/stat.h | 6 ++
tools/perf/util/thread_map.c | 24 +++--
tools/perf/util/unwind-libunwind.c | 2 +-
tools/perf/util/xyarray.c | 8 ++
tools/perf/util/xyarray.h | 2 +
16 files changed, 223 insertions(+), 172 deletions(-)
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