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    Subject[GIT PULL] perf/hw-breakpoints: Various updates
    Date
    Ingo,

    Please pull the perf/core branch that can be found at:

    git://git.kernel.org/pub/scm/linux/kernel/git/frederic/random-tracing.git
    perf/core

    I have hesitations about the 2 last patches as they should probably
    go into another branch. Their scope is wider than perf as they also
    fix x86-64 stacktraces in general.

    Tell me if you'd prefer them in a separate tree based on something else.

    Thanks,
    Frederic
    ---

    Frederic Weisbecker (9):
    hw-breakpoints: Add two reserved fields for future extensions
    perf: Remove pointless union that wraps the hw breakpoint fields
    perf: Remove unused struct perf_event::event_callback
    hw-breakpoints: Drop callback and task parameters from modify helper
    hw-breakpoints: Use overflow handler instead of the event callback
    perf: Remove the "event" callback from perf events
    x86/perf: Exclude the debug stack from the callchains
    x86: Fixup wrong debug exception frame link in stacktraces
    x86: Fixup wrong irq frame link in stacktraces


    arch/x86/kernel/cpu/perf_event.c | 9 ++++---
    arch/x86/kernel/dumpstack_64.c | 33 +++++++++++++++++++++++++++++-
    arch/x86/kernel/entry_64.S | 6 ++--
    arch/x86/kernel/hw_breakpoint.c | 5 +--
    arch/x86/kernel/ptrace.c | 13 +++++++----
    include/linux/hw_breakpoint.h | 34 +++++++++++-------------------
    include/linux/perf_event.h | 28 +++++++++++--------------
    kernel/hw_breakpoint.c | 22 ++++++-------------
    kernel/perf_event.c | 24 ++++++++-------------
    kernel/trace/trace_ksym.c | 5 ++-
    samples/hw_breakpoint/data_breakpoint.c | 7 ++++-
    11 files changed, 99 insertions(+), 87 deletions(-)


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