From: Dmitry V. L. <ld...@al...> - 2017-04-14 17:37:12
|
On Tue, Apr 11, 2017 at 08:31:53AM +0800, JingPiao Chen wrote: > On Mon, Apr 10, 2017 at 3:57 AM, Dmitry V. Levin <ld...@al...> wrote: > >On Sat, Apr 08, 2017 at 10:16:52PM +0800, JingPiao Chen wrote: > >> Recently, class %sched and %clock are added. Is it necessary to add > >> regular expression to filter system call? > > > >Indeed. Do we really need %sched and %clock if the same effect can be > >achieved using ^sched and ^clock regexps? > > I think %sched and %clock should be remove. As trace=%sched means essentially the same as trace=/sched, as well as trace=%clock means essentially the same as trace=/clock, I removed both %sched and %clock; sched.test and clock.test remain but changed to use regex match. trace=%statfs remains because the equivalent trace=/^(.*_)?statv?fs is not as obvious as /sched and /clock. -- ldv |