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Re: [PATCH trace-cmd 1/2] trace-cmd-listen: remove useless printf

From Peter Xu <peterx@redhat.com>
Newsgroups linux.kernel
Subject Re: [PATCH trace-cmd 1/2] trace-cmd-listen: remove useless printf
Date 2016-03-23 07:50 +0100
Message-ID <rfKMa-81Z-9@gated-at.bofh.it> (permalink)
References <rfpeF-1f1-1@gated-at.bofh.it> <rfpeG-1f1-5@gated-at.bofh.it> <rfuo3-4SV-19@gated-at.bofh.it>
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On Tue, Mar 22, 2016 at 09:18:11AM -0400, Steven Rostedt wrote:
> > diff --git a/trace-listen.c b/trace-listen.c
> > index 1e38eda..12cc9c5 100644
> > --- a/trace-listen.c
> > +++ b/trace-listen.c
> > @@ -721,7 +721,6 @@ static void do_accept_loop(int sfd)
> >  	do {
> >  		cfd = accept(sfd, (struct sockaddr *)&peer_addr,
> >  			     &peer_addr_len);
> > -		printf("connected!\n");
> 
> I probably kept this in for debugging. But I still think there should
> be some kind of logging here. If anything, change this to a debug
> print. I'm working on passing in --debug into the command line here, so
> I'm not going to take this patch. It should be converted to the debug
> coed.

Sure. This is trivial. Please just drop it.

-- peterx

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Thread

[PATCH trace-cmd 0/2] better error handling during copy Peter Xu <peterx@redhat.com> - 2016-03-22 08:50 +0100
  [PATCH trace-cmd 1/2] trace-cmd-listen: remove useless printf Peter Xu <peterx@redhat.com> - 2016-03-22 08:50 +0100
    Re: [PATCH trace-cmd 1/2] trace-cmd-listen: remove useless printf Steven Rostedt <rostedt@goodmis.org> - 2016-03-22 14:20 +0100
      Re: [PATCH trace-cmd 1/2] trace-cmd-listen: remove useless printf Peter Xu <peterx@redhat.com> - 2016-03-23 07:50 +0100
  [PATCH trace-cmd 2/2] trace-recorder: better error handling during copy Peter Xu <peterx@redhat.com> - 2016-03-22 08:50 +0100
    Re: [PATCH trace-cmd 2/2] trace-recorder: better error handling  during copy Steven Rostedt <rostedt@goodmis.org> - 2016-03-22 14:30 +0100
      Re: [PATCH trace-cmd 2/2] trace-recorder: better error handling  during copy Peter Xu <peterx@redhat.com> - 2016-03-23 08:10 +0100
      [PATCH trace-cmd v2] trace-recorder: better error handling during copy Peter Xu <peterx@redhat.com> - 2016-03-23 08:10 +0100

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