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Date: Wed, 16 Dec 2015 21:47:53 -0300
From: Arnaldo Carvalho de Melo <acme@...nel.org>
To: Ingo Molnar <mingo@...nel.org>
Cc: linux-kernel@...r.kernel.org,
Arnaldo Carvalho de Melo <acme@...nel.org>,
David Ahern <dsahern@...il.com>, Jiri Olsa <jolsa@...hat.com>,
Josh Poimboeuf <jpoimboe@...hat.com>,
Namhyung Kim <namhyung@...nel.org>,
Peter Zijlstra <peterz@...radead.org>,
Taeung Song <treeze.taeung@...il.com>,
Arnaldo Carvalho de Melo <acme@...hat.com>
Subject: [GIT PULL 00/10] perf/core improvements
Hi Ingo,
Please consider pulling, this is on top of the perf-core-for-mingo
tag, that is not yet merged.
- Arnaldo
The following changes since commit 7efe0e034c713716060bc7794c7e332589980c70:
perf record: Support custom vmlinux path (2015-12-14 13:04:12 -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 5c560cfcf1c0f897f78aa5955e3eb05418891f34:
tools subcmd: Rename subcmd header include guards (2015-12-16 21:39:01 -0300)
----------------------------------------------------------------
perf/core improvements
User visible:
- Add record.build-id config option to 'perf record', to allow configuring
in the ~/.perfconfig file if and how build-ids should be processed, allowing
a permanent setting for options such as -B and -N: (Namhyung Kim)
$ perf record -h -B -N
Usage: perf record [<options>] [<command>]
or: perf record [<options>] -- <command> [<options>]
-B, --no-buildid do not collect buildids in perf.data
-N, --no-buildid-cache do not update the buildid cache
$
Infrastructure:
- Move code for options parsing and subcommand handling from tools/perf/
to tools/lib/subcmd/, so that it can be used by other tools/ living
utilities (Josh Poimboeuf)
Signed-off-by: Arnaldo Carvalho de Melo <acme@...hat.com>
----------------------------------------------------------------
Josh Poimboeuf (9):
tools build: Fix feature Makefile issues with 'O='
perf tools: Move strlcpy() from perf to tools/lib/string.c
perf tools: Document the fact that parse_options*() may exit
perf tools: Provide subcmd configuration at runtime
perf tools: Remove subcmd dependencies on strbuf
perf tools: Remove 'perf' from subcmd function and variable names
perf tools: Finalize subcmd independence
perf subcmd: Create subcmd library
tools subcmd: Rename subcmd header include guards
Namhyung Kim (1):
perf record: Add record.build-id config option
tools/build/Makefile.feature | 2 +-
tools/build/feature/Makefile | 93 +++++------
tools/include/linux/string.h | 4 +
tools/lib/string.c | 27 +++
tools/lib/subcmd/Build | 7 +
tools/lib/subcmd/Makefile | 48 ++++++
tools/lib/subcmd/exec-cmd.c | 209 ++++++++++++++++++++++++
tools/lib/subcmd/exec-cmd.h | 16 ++
tools/{perf/util => lib/subcmd}/help.c | 63 +++++--
tools/{perf/util => lib/subcmd}/help.h | 10 +-
tools/{perf/util => lib/subcmd}/pager.c | 15 +-
tools/lib/subcmd/pager.h | 9 +
tools/{perf/util => lib/subcmd}/parse-options.c | 116 +++++++------
tools/{perf/util => lib/subcmd}/parse-options.h | 12 +-
tools/{perf/util => lib/subcmd}/run-command.c | 24 ++-
tools/{perf/util => lib/subcmd}/run-command.h | 12 +-
tools/{perf/util => lib/subcmd}/sigchain.c | 3 +-
tools/{perf/util => lib/subcmd}/sigchain.h | 6 +-
tools/lib/subcmd/subcmd-config.c | 11 ++
tools/lib/subcmd/subcmd-config.h | 14 ++
tools/lib/subcmd/subcmd-util.h | 91 +++++++++++
tools/perf/Build | 5 +-
tools/perf/Documentation/perf-record.txt | 14 +-
tools/perf/MANIFEST | 1 +
tools/perf/Makefile.perf | 20 ++-
tools/perf/arch/x86/util/intel-pt.c | 2 +-
tools/perf/bench/futex-hash.c | 2 +-
tools/perf/bench/futex-lock-pi.c | 2 +-
tools/perf/bench/futex-requeue.c | 2 +-
tools/perf/bench/futex-wake-parallel.c | 2 +-
tools/perf/bench/futex-wake.c | 2 +-
tools/perf/bench/mem-functions.c | 2 +-
tools/perf/bench/numa.c | 2 +-
tools/perf/bench/sched-messaging.c | 2 +-
tools/perf/bench/sched-pipe.c | 2 +-
tools/perf/builtin-annotate.c | 2 +-
tools/perf/builtin-bench.c | 2 +-
tools/perf/builtin-buildid-cache.c | 2 +-
tools/perf/builtin-buildid-list.c | 2 +-
tools/perf/builtin-config.c | 2 +-
tools/perf/builtin-data.c | 2 +-
tools/perf/builtin-evlist.c | 2 +-
tools/perf/builtin-help.c | 10 +-
tools/perf/builtin-inject.c | 2 +-
tools/perf/builtin-kmem.c | 2 +-
tools/perf/builtin-kvm.c | 2 +-
tools/perf/builtin-list.c | 2 +-
tools/perf/builtin-lock.c | 2 +-
tools/perf/builtin-mem.c | 2 +-
tools/perf/builtin-probe.c | 2 +-
tools/perf/builtin-record.c | 15 +-
tools/perf/builtin-report.c | 2 +-
tools/perf/builtin-sched.c | 2 +-
tools/perf/builtin-script.c | 12 +-
tools/perf/builtin-stat.c | 2 +-
tools/perf/builtin-timechart.c | 2 +-
tools/perf/builtin-top.c | 2 +-
tools/perf/builtin-trace.c | 4 +-
tools/perf/perf.c | 18 +-
tools/perf/tests/attr.c | 4 +-
tools/perf/tests/builtin-test.c | 2 +-
tools/perf/util/Build | 7 -
tools/perf/util/auxtrace.c | 2 +-
tools/perf/util/cache.h | 10 +-
tools/perf/util/cgroup.c | 2 +-
tools/perf/util/config.c | 2 +-
tools/perf/util/evlist.c | 2 +-
tools/perf/util/exec_cmd.c | 149 -----------------
tools/perf/util/exec_cmd.h | 13 --
tools/perf/util/help-unknown-cmd.c | 2 +-
tools/perf/util/pager.h | 7 -
tools/perf/util/parse-branch-options.c | 2 +-
tools/perf/util/parse-events.c | 4 +-
tools/perf/util/parse-regs-options.c | 2 +-
tools/perf/util/path.c | 18 --
tools/perf/util/sort.h | 2 +-
tools/perf/util/util.h | 14 --
77 files changed, 775 insertions(+), 418 deletions(-)
create mode 100644 tools/lib/subcmd/Build
create mode 100644 tools/lib/subcmd/Makefile
create mode 100644 tools/lib/subcmd/exec-cmd.c
create mode 100644 tools/lib/subcmd/exec-cmd.h
rename tools/{perf/util => lib/subcmd}/help.c (81%)
rename tools/{perf/util => lib/subcmd}/help.h (87%)
rename tools/{perf/util => lib/subcmd}/pager.c (85%)
create mode 100644 tools/lib/subcmd/pager.h
rename tools/{perf/util => lib/subcmd}/parse-options.c (90%)
rename tools/{perf/util => lib/subcmd}/parse-options.h (96%)
rename tools/{perf/util => lib/subcmd}/run-command.c (90%)
rename tools/{perf/util => lib/subcmd}/run-command.h (86%)
rename tools/{perf/util => lib/subcmd}/sigchain.c (95%)
rename tools/{perf/util => lib/subcmd}/sigchain.h (55%)
create mode 100644 tools/lib/subcmd/subcmd-config.c
create mode 100644 tools/lib/subcmd/subcmd-config.h
create mode 100644 tools/lib/subcmd/subcmd-util.h
delete mode 100644 tools/perf/util/exec_cmd.c
delete mode 100644 tools/perf/util/exec_cmd.h
delete mode 100644 tools/perf/util/pager.h
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