On Fri, Oct 23, 2020 at 04:42:34PM +0900, Namhyung Kim wrote: > To make the command line even more compact with cgroups, support regex > pattern matching in cgroup names. > > $ perf stat -a -e cpu-clock,cycles --for-each-cgroup '^.$' sleep 1
The example doesn't exactly show the benefit. So ^.$ would be only for one character cgroups? Missing documentation updates. -Andi
