linux-kernel - Re: [RFC PATCH v3 1/5] tracing: Introduce faultable tracepoints (v3)

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Message-ID: <20231003100854.7285d2a9@gandalf.local.home>
Date:   Tue, 3 Oct 2023 10:08:54 -0400
From:   Steven Rostedt <rostedt@...dmis.org>
To:     "Paul E. McKenney" <paulmck@...nel.org>
Cc:     Mathieu Desnoyers <mathieu.desnoyers@...icios.com>,
        linux-kernel@...r.kernel.org,
        Michael Jeanson <mjeanson@...icios.com>,
        Peter Zijlstra <peterz@...radead.org>,
        Alexei Starovoitov <ast@...nel.org>,
        Yonghong Song <yhs@...com>, Ingo Molnar <mingo@...hat.com>,
        Arnaldo Carvalho de Melo <acme@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Alexander Shishkin <alexander.shishkin@...ux.intel.com>,
        Jiri Olsa <jolsa@...hat.com>,
        Namhyung Kim <namhyung@...nel.org>, bpf@...r.kernel.org,
        Joel Fernandes <joel@...lfernandes.org>
Subject: Re: [RFC PATCH v3 1/5] tracing: Introduce faultable tracepoints
 (v3)

On Tue, 3 Oct 2023 06:44:50 -0700
"Paul E. McKenney" <paulmck@...nel.org> wrote:

> > That way it is clear what uses what, as I read the original paragraph a
> > couple of times and could have sworn that rcu_read_lock_trace() required
> > tasks to not block.  
> 
> That would work for me.  Would you like to send a patch, or would you
> rather we made the adjustments?

Which ever.

-- Steve