linux-kernel - Re: [RFC PATCH v8 43/49] perf tools: Iterater over tev instead of pev in bpf__for_each

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Message-ID: <558D0D70.5060809@plumgrid.com>
Date:	Fri, 26 Jun 2015 01:29:36 -0700
From:	Alexei Starovoitov <ast@...mgrid.com>
To:	Wang Nan <wangnan0@...wei.com>, acme@...nel.org,
	brendan.d.gregg@...il.com, daniel@...earbox.net,
	namhyung@...nel.org, masami.hiramatsu.pt@...achi.com,
	paulus@...ba.org, a.p.zijlstra@...llo.nl, mingo@...hat.com,
	jolsa@...nel.org, dsahern@...il.com
CC:	linux-kernel@...r.kernel.org, lizefan@...wei.com,
	hekuang@...wei.com, xiakaixu@...wei.com, pi3orama@....com
Subject: Re: [RFC PATCH v8 43/49] perf tools: Iterater over tev instead of
 pev in bpf__for_each_program

On 6/24/15 5:31 AM, Wang Nan wrote:
> This patch renames bpf__for_each_program() to bpf__for_each_tev() and
> makes it iterate over 'struct probe_trace_event' instead of
> 'struct probe_trace_event' during the loop. The callback (add_bpf_event())
> now get rid of the iteration.
>
> This is preparation for further patches, which will allow generating
> multiple instances form one BPF program and install then onto different
> 'struct probe_trace_event'.
>
> Signed-off-by: Wang Nan<wangnan0@...wei.com>

please squash this patch with earlier one that introduces this function.
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