Messages in this thread | | | Subject | Re: [PATCH 5/6] tools lib traceevent: Add page_size field to pevent | From | Namhyung Kim <> | Date | Sat, 13 Apr 2013 10:17:26 +0900 |
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Hi Steve,
2013-04-11 (목), 10:40 -0400, Steven Rostedt: > On Thu, 2013-04-11 at 10:39 -0400, Steven Rostedt wrote: > > On Thu, 2013-04-11 at 21:04 +0900, Namhyung Kim wrote: > > > From: Namhyung Kim <namhyung.kim@lge.com> > > > > > > It's for saving the page size of traced system. > > > > Can you add a bit more detail in the change log about why this patch is > > necessary. > > For now, you can add my > > Acked-by: Steven Rostedt <rostedt@goodmis.org> > > for all but this patch.
Thanks!
> > I just want to know more about this patch before I ack it.
The page size of traced system can be different than current system's because the recorded data file might be analyzed in a different machine. In this case we should use original page size of traced system when accessing the data file, so this information needs to be saved.
Thanks, Namhyung
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