From: Steven Rostedt <rostedt@goodmis.org>
To: "Masami Hiramatsu (Google)" <mhiramat@kernel.org>
Cc: LKML <linux-kernel@vger.kernel.org>,
Linux trace kernel <linux-trace-kernel@vger.kernel.org>,
Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Subject: Re: [PATCH] tracing: Use refcount for trace_event_file reference counter
Date: Mon, 29 Jul 2024 19:02:41 -0400 [thread overview]
Message-ID: <20240729190241.47e52c05@rorschach.local.home> (raw)
In-Reply-To: <20240729234924.6accc2e6216e3b7be1a97e61@kernel.org>
On Mon, 29 Jul 2024 23:49:24 +0900
Masami Hiramatsu (Google) <mhiramat@kernel.org> wrote:
> On Fri, 26 Jul 2024 14:42:08 -0400
> Steven Rostedt <rostedt@goodmis.org> wrote:
>
> > From: Steven Rostedt <rostedt@goodmis.org>
> >
> > Instead of using an atomic counter for the trace_event_file reference
> > counter, use the refcount interface. It has various checks to make sure
> > the reference counting is correct, and will warn if it detects an error
> > (like refcount_inc() on '0').
> >
> > Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>
>
> Looks good to me.
>
> Masami Hiramatsu (Google) <mhiramat@kernel.org>
Is that an ack or a review? ;-)
-- Steve
next prev parent reply other threads:[~2024-07-29 23:02 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-07-26 18:42 [PATCH] tracing: Use refcount for trace_event_file reference counter Steven Rostedt
2024-07-29 14:49 ` Masami Hiramatsu
2024-07-29 23:02 ` Steven Rostedt [this message]
2024-07-30 0:02 ` Masami Hiramatsu
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