Messages in this thread | | | Date | Wed, 20 May 2015 13:36:14 -0400 | From | Steven Rostedt <> | Subject | Re: [PATCH 2/5] trace-cmd: group schedule stacktraces together with --merge |
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On Fri, 8 May 2015 15:29:01 -0400 Josef Bacik <jbacik@fb.com> wrote:
> With --merge we want to be able to merge the scheduling information as well so > we can see how the whole app spent its time. This is a little tricky because we > have to sort based on comm instead of pid. It works out well enough because we > store the intermediate information in the per task hash, but we want to group > the final information together.
If we do the merge at the end, we wont need to worry about this.
-- Steve
> > Signed-off-by: Josef Bacik <jbacik@fb.com> >
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