linux-kernel - Re: [PATCH v2] perf probe: Return errno when does not hit any event

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Message-ID: <20170321134625.GA30938@kernel.org>
Date:   Tue, 21 Mar 2017 10:46:25 -0300
From:   Arnaldo Carvalho de Melo <acme@...nel.org>
To:     Masami Hiramatsu <mhiramat@...nel.org>
Cc:     Kefeng Wang <wangkefeng.wang@...wei.com>,
        linux-kernel@...r.kernel.org, guohanjun@...wei.com,
        Jiri Olsa <jolsa@...nel.org>,
        Peter Zijlstra <peterz@...radead.org>,
        Wang Nan <wangnan0@...wei.com>
Subject: Re: [PATCH v2] perf probe: Return errno when does not hit any event

Em Sat, Mar 18, 2017 at 08:23:02AM +0900, Masami Hiramatsu escreveu:
> On Fri, 17 Mar 2017 16:16:32 +0800 Kefeng Wang <wangkefeng.wang@...wei.com> wrote:
> > And it is more appropriate to return -ENOENT instead of -EPERM.
 
> Looks good to me.
 
> Acked-by: Masami Hiramatsu <mhiramat@...nel.org>

Thanks, applied.

- Arnaldo