linux-kernel - Re: [PATCH 32/32] bpf: Introduce function for outputing data to perf event

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Message-ID: <55E11E10.8060204@huawei.com>
Date:	Sat, 29 Aug 2015 10:50:56 +0800
From:	"Wangnan (F)" <wangnan0@...wei.com>
To:	Alexei Starovoitov <ast@...mgrid.com>, <acme@...hat.com>
CC:	<brendan.d.gregg@...il.com>, <daniel@...earbox.net>,
	<dsahern@...il.com>, <hekuang@...wei.com>, <jolsa@...nel.org>,
	<xiakaixu@...wei.com>, <masami.hiramatsu.pt@...achi.com>,
	<namhyung@...nel.org>, <a.p.zijlstra@...llo.nl>,
	<lizefan@...wei.com>, <pi3orama@....com>,
	<linux-kernel@...r.kernel.org>,
	Arnaldo Carvalho de Melo <acme@...nel.org>,
	Ingo Molnar <mingo@...hat.com>,
	Steven Rostedt <rostedt@...dmis.org>
Subject: Re: [PATCH 32/32] bpf: Introduce function for outputing data to perf
 event



On 2015/8/29 10:49, Alexei Starovoitov wrote:
> On 8/28/15 7:36 PM, Wangnan (F) wrote:
>> For current patch 32/32, I think it is useful enough for some simple 
>> cases,
>> and we have already start using it internally. What about keep it as
>> what it
>> is now and create a independent method for your usecase?
>
> well, though the patch is small and contained, I think we can do better
> and define more generic helper. I believe Namhyung back in July had
> the same concern.
>
OK. I'll drop this one in my next pull request.

Thank you.

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