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From:   Marco Elver <elver@google.com>
Date:   Tue, 28 Jun 2022 12:54:32 +0200
Message-ID: <CANpmjNPapZ9p3dSB1RC-cBoJ588XkRxJRzbhxx4THLZ9aWsx=A@mail.gmail.com>
Subject: Re: [PATCH v2 13/13] perf/hw_breakpoint: Optimize toggle_bp_slot()
 for CPU-independent task targets
To:     elver@google.com, Peter Zijlstra <peterz@infradead.org>,
        Frederic Weisbecker <frederic@kernel.org>,
        Ingo Molnar <mingo@kernel.org>
Cc:     Thomas Gleixner <tglx@linutronix.de>,
        Arnaldo Carvalho de Melo <acme@kernel.org>,
        Mark Rutland <mark.rutland@arm.com>,
        Alexander Shishkin <alexander.shishkin@linux.intel.com>,
        Jiri Olsa <jolsa@redhat.com>,
        Namhyung Kim <namhyung@kernel.org>,
        Dmitry Vyukov <dvyukov@google.com>,
        Michael Ellerman <mpe@ellerman.id.au>,
        linuxppc-dev@lists.ozlabs.org, linux-perf-users@vger.kernel.org,
        x86@kernel.org, linux-sh@vger.kernel.org,
        kasan-dev@googlegroups.com, linux-kernel@vger.kernel.org
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On Tue, 28 Jun 2022 at 11:59, Marco Elver <elver@google.com> wrote:
[...]
> +       /*
> +        * Update the pinned task slots, in per-CPU bp_cpuinfo and in the global
> +        * histogram. We need to take care of 5 cases:

This is a typo: "5 cases" -> "4 cases".