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SubjectRe: [PATCH 6/7] perf data: Fix duplicate field names and avoid reserved keywords
Em Sat, Apr 18, 2015 at 10:45:36PM +0200, Jiri Olsa escreveu:
> On Sat, Apr 18, 2015 at 02:56:00PM -0400, Jérémie Galarneau wrote:
> > On Sat, Apr 18, 2015 at 11:50 AM, Jiri Olsa <jolsa@kernel.org> wrote:
> > > From: Wang Nan <wangnan0@huawei.com>
> > >
> > > Some parameters of syscall tracepoints named as 'nr', 'event', etc.
> > > When dealing with them, perf convert to ctf meets some problem:
> > >
> > > 1. If a parameter with name 'nr', it will duplicate syscall's
> > > common field 'nr'. One such syscall is io_submit().
> > >
> > > 2. If a parameter with name 'event', it is denied to be inserted
> > > because 'event' is a babeltrace keywork. One such syscall is
> > > epoll_ctl.
> >
> > Minor nitpick: "event" is a reserved keyword in the CTF specification
> > [1], the rule is only enforced by Babeltrace. Also, keywork ->
> > keyword.
>
> thanks,
>
> Arnaldo, any chance you could change it? (with ack from

I'll do it

> He Kuang of course), or do you need a respin..
>
> jirka


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