Messages in this thread | | | Date | Tue, 29 Oct 2013 13:33:29 +0400 | From | Stanislav Fomichev <> | Subject | Re: [PATCH 3/6] perf timechart: add support for displaying only tasks related data |
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> Hmm.. double negation is always confusing to me. :-/ How about making > it a boolean option that sets "task_only" variable? Ok.
> Also need to update the doc. And what if user gives -P and -T options > at the same time? Is something like this is enough (or you'd like some printout with error details)?
if (!proc_num && task_only) usage_with_options(timechart_usage, options);
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