linux-kernel - [GIT PULL] perf tools fixes for v5.10: 3rd batch

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Message-Id: <20201117131747.650843-1-acme@kernel.org>
Date:   Tue, 17 Nov 2020 10:17:47 -0300
From:   Arnaldo Carvalho de Melo <acme@...nel.org>
To:     Linus Torvalds <torvalds@...ux-foundation.org>
Cc:     Ingo Molnar <mingo@...nel.org>,
        Thomas Gleixner <tglx@...utronix.de>,
        Jiri Olsa <jolsa@...nel.org>,
        Namhyung Kim <namhyung@...nel.org>,
        linux-kernel@...r.kernel.org, linux-perf-users@...r.kernel.org,
        Arnaldo Carvalho de Melo <acme@...nel.org>,
        Al Grant <al.grant@....com>, Ian Rogers <irogers@...gle.com>,
        Leo Yan <leo.yan@...aro.org>,
        Arnaldo Carvalho de Melo <acme@...hat.com>
Subject: [GIT PULL] perf tools fixes for v5.10: 3rd batch

Hi Linus,

	Please consider pulling,

Best regards,

- Arnaldo

The following changes since commit af5043c89a8ef6b6949a245fff355a552eaed240:

  Merge tag 'acpi-5.10-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm (2020-11-12 11:06:53 -0800)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux.git tags/perf-tools-fixes-for-v5.10-2020-11-17

for you to fetch changes up to 568beb27959b0515d325ea1c6cf211eed2d66740:

  perf test: Avoid an msan warning in a copied stack. (2020-11-16 14:10:58 -0300)

----------------------------------------------------------------
perf tools updates for v5.10: 3rd batch.

- Fix file corruption due to event deletion in 'perf inject'.

- Update arch/x86/lib/mem{cpy,set}_64.S copies used in 'perf bench mem
  memcpy', silencing perf build warning.

- Avoid an msan warning in a copied stack in 'perf test'.

- Correct tracepoint field name "flags" in ARM's CS-ETM hardware tracing
  'perf test' entry.

- Update branch sample pattern for cs-etm to cope with excluding guest
  in userspace counting.

- Don't free "lock_seq_stat" if read_count isn't zero in 'perf lock'.

Signed-off-by: Arnaldo Carvalho de Melo <acme@...hat.com>

Test results at the signed tag at:

https://git.kernel.org/pub/scm/linux/kernel/git/acme/linux.git/tag/?h=perf-tools-fixes-for-v5.10-2020-11-17

----------------------------------------------------------------
Al Grant (1):
      perf inject: Fix file corruption due to event deletion

Arnaldo Carvalho de Melo (1):
      tools arch: Update arch/x86/lib/mem{cpy,set}_64.S copies used in 'perf bench mem memcpy'

Ian Rogers (1):
      perf test: Avoid an msan warning in a copied stack.

Leo Yan (4):
      perf lock: Correct field name "flags"
      perf lock: Don't free "lock_seq_stat" if read_count isn't zero
      perf test: Fix a typo in cs-etm testing
      perf test: Update branch sample pattern for cs-etm

 tools/arch/x86/lib/memcpy_64.S               |  8 +++-----
 tools/arch/x86/lib/memset_64.S               | 11 ++++++-----
 tools/perf/arch/x86/tests/dwarf-unwind.c     |  7 +++++++
 tools/perf/bench/mem-memcpy-x86-64-asm.S     |  3 +++
 tools/perf/bench/mem-memset-x86-64-asm.S     |  3 +++
 tools/perf/builtin-inject.c                  | 12 +-----------
 tools/perf/builtin-lock.c                    |  4 ++--
 tools/perf/tests/shell/test_arm_coresight.sh |  4 ++--
 tools/perf/util/include/linux/linkage.h      |  7 +++++++
 9 files changed, 34 insertions(+), 25 deletions(-)