On 09/15/15 at 09:35am, Steven Rostedt wrote: > On Tue, 15 Sep 2015 15:10:43 +0800 > Minfei Huang <mhu...@redhat.com> wrote: > > > From: Minfei Huang <mnfhu...@gmail.com> > > > > Since the patch "ftrace: remove daemon(cb7be3b)" remove the function > > ftraced, the variant ftrace_update_time never be used any more. > > > > Remove the unused variant ftrace_update_time. > > Actually, the patch I would like to see is this variable being used. > I'd like to know this statistic.
Hi, Steven. I think the variant ftrace_update_time is not used any more. Previously, it is used to print the time how long ftrace will spend to update the code in fucntion ftraced. > > Maybe add it to the dyn_ftrace_total_info file? > This file only uses the variant ftrace_update_tot_cnt which is stored the updated function number. Thanks Minfei -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
