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SubjectRe: [GIT PULL 00/13] perf/urgent fixes

* 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 66e5db4a1ccc64f278653bc69dc406d184dc750a:
>
> Merge tag 'perf-core-for-mingo-4.19-20180820' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/urgent (2018-08-23 10:29:19 +0200)
>
> are available in the Git repository at:
>
> git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux.git tags/perf-urgent-for-mingo-4.19-20180903
>
> for you to fetch changes up to 4e67b2a5df5d3f341776d12ee575e00ca3ef92de:
>
> perf annotate: Fix parsing aarch64 branch instructions after objdump update (2018-08-30 15:51:54 -0300)
>
> ----------------------------------------------------------------
> perf/urgent fixes:
>
> Kernel:
>
> - Modify breakpoint fixes (Jiri Olsa)
>
> perf annotate:
>
> - Fix parsing aarch64 branch instructions after objdump update (Kim Phillips)
>
> - Fix parsing indirect calls in 'perf annotate' (Martin Liška)
>
> perf probe:
>
> - Ignore SyS symbols irrespective of endianness on PowerPC (Sandipan Das)
>
> perf trace:
>
> - Fix include path for asm-generic/unistd.h on arm64 (Kim Phillips)
>
> Core libraries:
>
> - Fix potential null pointer dereference in perf_evsel__new_idx() (Hisao Tanabe)
>
> - Use fixed size string for comms instead of scanf("%m"), that is
> not present in the bionic libc and leads to a crash (Chris Phlipot)
>
> - Fix bad memory access in trace info on 32-bit systems, we were reading
> 8 bytes from a 4-byte long variable when saving the command line in the
> perf.data file. (Chris Phlipot)
>
> Build system:
>
> - Streamline bpf examples and headers installation, clarifying
> some install messages. (Arnaldo Carvalho de Melo)
>
> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
>
> ----------------------------------------------------------------
> Arnaldo Carvalho de Melo (1):
> perf tools: Streamline bpf examples and headers installation
>
> Chris Phlipot (2):
> perf util: Fix bad memory access in trace info.
> perf event-parse: Use fixed size string for comms
>
> Hisao Tanabe (1):
> perf evsel: Fix potential null pointer dereference in perf_evsel__new_idx()
>
> Jiri Olsa (5):
> perf tests: Add breakpoint modify tests
> perf/hw_breakpoint: Modify breakpoint even if the new attr has disabled set
> perf/hw_breakpoint: Remove superfluous bp->attr.disabled = 0
> perf/hw_breakpoint: Enable breakpoint in modify_user_hw_breakpoint
> perf/hw_breakpoint: Simplify breakpoint enable in perf_event_modify_breakpoint
>
> Kim Phillips (2):
> perf arm64: Fix include path for asm-generic/unistd.h
> perf annotate: Fix parsing aarch64 branch instructions after objdump update
>
> Martin Liška (1):
> perf annotate: Properly interpret indirect call
>
> Sandipan Das (1):
> perf probe powerpc: Ignore SyS symbols irrespective of endianness
>
> kernel/events/core.c | 11 +-
> kernel/events/hw_breakpoint.c | 13 +-
> tools/perf/Makefile.perf | 14 +-
> tools/perf/arch/arm64/Makefile | 5 +-
> tools/perf/arch/arm64/entry/syscalls/mksyscalltbl | 6 +-
> tools/perf/arch/powerpc/util/sym-handling.c | 4 +-
> tools/perf/arch/x86/include/arch-tests.h | 1 +
> tools/perf/arch/x86/tests/Build | 1 +
> tools/perf/arch/x86/tests/arch-tests.c | 6 +
> tools/perf/arch/x86/tests/bp-modify.c | 213 ++++++++++++++++++++++
> tools/perf/util/annotate.c | 32 +++-
> tools/perf/util/annotate.h | 1 +
> tools/perf/util/evsel.c | 5 +-
> tools/perf/util/trace-event-info.c | 2 +-
> tools/perf/util/trace-event-parse.c | 7 +-
> 15 files changed, 282 insertions(+), 39 deletions(-)
> create mode 100644 tools/perf/arch/x86/tests/bp-modify.c

Pulled into tip:perf/urgent, thanks a lot Arnaldo!

Ingo

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