Em Wed, Dec 14, 2016 at 06:26:02PM +0000, Liang, Kan escreveu: > > On Wed, Dec 14, 2016 at 12:48:05PM -0500, kan.li...@intel.com wrote: > > > From: Kan Liang <kan.li...@intel.com> > > > Zombie process is dead process. It is meaningless to profile it. > > > It's better to ignore it for user profile.
> > I recently posted different patch for same issue: > > http://marc.info/?l=linux-kernel&m=148153895827359&w=2 > The change as below make me confuse. > + /* The system wide setup does not work with threads. */ > + if (!evsel->system_wide) > + return false; > It looks the meaning of the comments is inconsistent with the code. > Your original patch doesn't work well with the issue. > But if I change the above code as below, the issue is fixed. > if (evsel->system_wide) > return false; yeah, Namhyung noticed that, Jiri sent a fixed patch, I have it already in my perf/core branch. - Arnaldo
