From: Ingo Molnar <mingo@kernel.org>
To: Arnaldo Carvalho de Melo <acme@kernel.org>
Cc: linux-kernel@vger.kernel.org,
Adrian Hunter <adrian.hunter@intel.com>,
Alexander Shishkin <alexander.shishkin@linux.intel.com>,
Andi Kleen <ak@linux.intel.com>, David Ahern <dsahern@gmail.com>,
Jiri Olsa <jolsa@redhat.com>, Kan Liang <kan.liang@intel.com>,
Masami Hiramatsu <mhiramat@kernel.org>,
Milian Wolff <milian.wolff@kdab.com>,
Namhyung Kim <namhyung@kernel.org>,
Peter Zijlstra <peterz@infradead.org>,
Ravi Bangoria <ravi.bangoria@linux.vnet.ibm.com>,
Sukadev Bhattiprolu <sukadev@linux.vnet.ibm.com>,
Taeung Song <treeze.taeung@gmail.com>,
Tommi Rantala <tommi.t.rantala@nokia.com>,
Wang Nan <wangnan0@huawei.com>, Yao Jin <yao.jin@linux.intel.com>,
Arnaldo Carvalho de Melo <acme@redhat.com>
Subject: Re: [GIT PULL 00/20] perf/core improvements and fixes
Date: Tue, 28 Mar 2017 07:45:37 +0200 [thread overview]
Message-ID: <20170328054537.GA13575@gmail.com> (raw)
In-Reply-To: <20170328013915.15236-1-acme@kernel.org>
* Arnaldo Carvalho de Melo <acme@kernel.org> wrote:
> Hi Ingo,
>
> Please consider pulling,
>
> - Arnaldo
>
> Test results at the end of this message, as usual.
>
> The following changes since commit e3a6a62400520452fe39740dca90a1d0b94b8f92:
>
> Merge tag 'perf-core-for-mingo-4.12-20170324' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/core (2017-03-24 19:37:40 +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-4.12-20170327
>
> for you to fetch changes up to 55f77128e7652e537d6c226d5b56821cdb5c22de:
>
> perf utils: Readlink /proc/self/exe to find the perf binary (2017-03-27 15:37:54 -0300)
>
> ----------------------------------------------------------------
> perf/core improvements and fixes:
>
> New features:
>
> - Handle inline functions in callchains (Jin Yao)
>
> - Enable sorting by srcline as key (Milian Wolff)
>
> Fixes:
>
> - Fix no_size logic in addr_filter__resolve_kernel_syms() in the
> auxtrace code (Adrian Hunter)
>
> - Fix some thread refcount leaks in 'perf trace' (Arnaldo Carvalho de Melo)
>
> - Fix divide by zero when calculating percent for an event in a group in
> the annotate by source line code (Taeung Song)
>
> - build-id files now aren't anymore symlinks, their parent directories
> are, so readlink the later (Taeung Song)
>
> - Assorted fixes for null termination problems, mostly related to
> readlink, detected by valgrind (Tommi Rantala)
>
> Infrastructure:
>
> - Make vfs_getname probe point logic in 'perf trace' more robust
> wrt length of pathname (Arnaldo Carvalho de Melo)
>
> - Remove unused 'prefix' parameter from builtins main functions (Arnaldo Carvalho de Melo)
>
> - Show 'perf list sdt' option in man page (Ravi Bangoria)
>
> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
>
> ----------------------------------------------------------------
> Adrian Hunter (1):
> perf auxtrace: Fix no_size logic in addr_filter__resolve_kernel_syms()
>
> Arnaldo Carvalho de Melo (4):
> perf trace: Check for vfs_getname.pathname length
> perf trace: Fix up error path indentation
> perf trace: Fixup thread refcounting
> perf tools: Remove unused 'prefix' from builtin functions
>
> Jin Yao (5):
> perf report: Refactor common code in srcline.c
> perf report: Find the inline stack for a given address
> perf report: Introduce --inline option
> perf report: Show inline stack for stdio mode
> perf report: Show inline stack for browser mode
>
> Milian Wolff (1):
> perf report: Enable sorting by srcline as key
>
> Ravi Bangoria (1):
> perf list sdt: Show option in man page
>
> Taeung Song (2):
> perf annotate: Fix a bug following symbolic link of a build-id file
> perf annotate: Fix a bug of division by zero when calculating percent
>
> Tommi Rantala (6):
> perf buildid: Do not update SDT cache with null filename
> perf buildid: Do not assume that readlink() returns a null terminated string
> perf tests: Do not assume that readlink() returns a null terminated string
> perf utils: use sizeof(buf) - 1 in readlink() call
> perf utils: Null terminate buf in read_ftrace_printk()
> perf utils: Readlink /proc/self/exe to find the perf binary
>
> tools/perf/Documentation/perf-list.txt | 4 +-
> tools/perf/Documentation/perf-report.txt | 5 +
> tools/perf/bench/bench.h | 20 +--
> tools/perf/bench/futex-hash.c | 3 +-
> tools/perf/bench/futex-lock-pi.c | 3 +-
> tools/perf/bench/futex-requeue.c | 3 +-
> tools/perf/bench/futex-wake-parallel.c | 3 +-
> tools/perf/bench/futex-wake.c | 3 +-
> tools/perf/bench/mem-functions.c | 4 +-
> tools/perf/bench/numa.c | 2 +-
> tools/perf/bench/sched-messaging.c | 3 +-
> tools/perf/bench/sched-pipe.c | 2 +-
> tools/perf/builtin-annotate.c | 2 +-
> tools/perf/builtin-bench.c | 12 +-
> tools/perf/builtin-buildid-cache.c | 3 +-
> tools/perf/builtin-buildid-list.c | 3 +-
> tools/perf/builtin-c2c.c | 4 +-
> tools/perf/builtin-config.c | 2 +-
> tools/perf/builtin-data.c | 9 +-
> tools/perf/builtin-diff.c | 2 +-
> tools/perf/builtin-evlist.c | 2 +-
> tools/perf/builtin-ftrace.c | 2 +-
> tools/perf/builtin-help.c | 2 +-
> tools/perf/builtin-inject.c | 2 +-
> tools/perf/builtin-kallsyms.c | 2 +-
> tools/perf/builtin-kmem.c | 4 +-
> tools/perf/builtin-kvm.c | 16 +-
> tools/perf/builtin-list.c | 2 +-
> tools/perf/builtin-lock.c | 6 +-
> tools/perf/builtin-mem.c | 6 +-
> tools/perf/builtin-probe.c | 6 +-
> tools/perf/builtin-record.c | 2 +-
> tools/perf/builtin-report.c | 4 +-
> tools/perf/builtin-sched.c | 6 +-
> tools/perf/builtin-script.c | 4 +-
> tools/perf/builtin-stat.c | 2 +-
> tools/perf/builtin-timechart.c | 7 +-
> tools/perf/builtin-top.c | 2 +-
> tools/perf/builtin-trace.c | 25 ++--
> tools/perf/builtin-version.c | 3 +-
> tools/perf/builtin.h | 58 ++++----
> tools/perf/perf.c | 11 +-
> tools/perf/tests/builtin-test.c | 2 +-
> tools/perf/tests/sdt.c | 2 +-
> tools/perf/ui/browsers/hists.c | 181 ++++++++++++++++++++++-
> tools/perf/ui/stdio/hist.c | 86 ++++++++++-
> tools/perf/util/annotate.c | 23 ++-
> tools/perf/util/auxtrace.c | 4 +-
> tools/perf/util/build-id.c | 8 +-
> tools/perf/util/callchain.c | 52 ++++++-
> tools/perf/util/callchain.h | 3 +-
> tools/perf/util/header.c | 8 +-
> tools/perf/util/hist.c | 5 +
> tools/perf/util/map.c | 3 +-
> tools/perf/util/sort.c | 16 +-
> tools/perf/util/sort.h | 1 +
> tools/perf/util/srcline.c | 246 +++++++++++++++++++++++++++----
> tools/perf/util/symbol-elf.c | 5 +
> tools/perf/util/symbol-minimal.c | 7 +
> tools/perf/util/symbol.h | 5 +-
> tools/perf/util/trace-event-read.c | 4 +-
> tools/perf/util/util.h | 20 ++-
> 62 files changed, 739 insertions(+), 208 deletions(-)
Pulled, thanks a lot Arnaldo!
Ingo
next prev parent reply other threads:[~2017-03-28 5:46 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-28 1:38 [GIT PULL 00/20] perf/core improvements and fixes Arnaldo Carvalho de Melo
2017-03-28 1:38 ` [PATCH 01/20] perf trace: Check for vfs_getname.pathname length Arnaldo Carvalho de Melo
2017-03-28 1:38 ` [PATCH 02/20] perf trace: Fix up error path indentation Arnaldo Carvalho de Melo
2017-03-28 1:38 ` [PATCH 03/20] perf trace: Fixup thread refcounting Arnaldo Carvalho de Melo
2017-03-28 1:38 ` [PATCH 04/20] perf auxtrace: Fix no_size logic in addr_filter__resolve_kernel_syms() Arnaldo Carvalho de Melo
2017-03-28 1:39 ` [PATCH 05/20] perf list sdt: Show option in man page Arnaldo Carvalho de Melo
2017-03-28 1:39 ` [PATCH 06/20] perf tools: Remove unused 'prefix' from builtin functions Arnaldo Carvalho de Melo
2017-03-28 1:39 ` [PATCH 07/20] perf report: Refactor common code in srcline.c Arnaldo Carvalho de Melo
2017-03-28 1:39 ` [PATCH 08/20] perf report: Find the inline stack for a given address Arnaldo Carvalho de Melo
2017-03-28 1:39 ` [PATCH 09/20] perf report: Introduce --inline option Arnaldo Carvalho de Melo
2017-03-28 1:39 ` [PATCH 10/20] perf report: Show inline stack for stdio mode Arnaldo Carvalho de Melo
2017-03-28 1:39 ` [PATCH 11/20] perf report: Show inline stack for browser mode Arnaldo Carvalho de Melo
2017-03-28 1:39 ` [PATCH 12/20] perf report: Enable sorting by srcline as key Arnaldo Carvalho de Melo
2017-03-28 1:39 ` [PATCH 13/20] perf annotate: Fix a bug following symbolic link of a build-id file Arnaldo Carvalho de Melo
2017-03-28 1:39 ` [PATCH 14/20] perf annotate: Fix a bug of division by zero when calculating percent Arnaldo Carvalho de Melo
2017-03-28 1:39 ` [PATCH 15/20] perf buildid: Do not update SDT cache with null filename Arnaldo Carvalho de Melo
2017-03-28 1:39 ` [PATCH 16/20] perf buildid: Do not assume that readlink() returns a null terminated string Arnaldo Carvalho de Melo
2017-03-28 1:39 ` [PATCH 17/20] perf tests: " Arnaldo Carvalho de Melo
2017-03-28 1:39 ` [PATCH 18/20] perf utils: use sizeof(buf) - 1 in readlink() call Arnaldo Carvalho de Melo
2017-03-28 1:39 ` [PATCH 19/20] perf utils: Null terminate buf in read_ftrace_printk() Arnaldo Carvalho de Melo
2017-03-28 1:39 ` [PATCH 20/20] perf utils: Readlink /proc/self/exe to find the perf binary Arnaldo Carvalho de Melo
2017-03-28 5:45 ` Ingo Molnar [this message]
-- strict thread matches above, loose matches on Subject: below --
2017-03-24 14:57 [GIT PULL 00/20] perf/core improvements and fixes Arnaldo Carvalho de Melo
2017-03-24 18:39 ` Ingo Molnar
2016-12-05 21:37 Arnaldo Carvalho de Melo
2016-12-06 8:17 ` Ingo Molnar
2015-03-03 3:25 Arnaldo Carvalho de Melo
2015-03-03 6:20 ` Ingo Molnar
2015-03-10 10:03 ` Ingo Molnar
2015-03-10 14:03 ` Arnaldo Carvalho de Melo
2015-03-10 14:37 ` Ingo Molnar
2014-09-17 21:24 Arnaldo Carvalho de Melo
2014-09-19 5:15 ` Ingo Molnar
2013-12-13 15:11 Arnaldo Carvalho de Melo
2013-12-16 13:54 ` Ingo Molnar
2012-09-11 23:52 Arnaldo Carvalho de Melo
2012-09-13 15:15 ` Ingo Molnar
2012-07-05 15:44 Arnaldo Carvalho de Melo
2012-07-06 8:22 ` Ingo Molnar
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