Hello, On Sun, Aug 21, 2022 at 03:34:46PM +0800, Feng Tang wrote: > Currrent /proc/cgroup output is like: > > #subsys_name hierarchy num_cgroups enabled > cpuset 6 1 1 > cpu 4 7 1 > cpuacct 4 7 1 > blkio 8 7 1 > memory 9 7 1 > ... > > Add some indentation to make it more readable without any functional > change: So, this has been suggested a couple times before and I fully agree that the file is really ugly. In the past, we didn't pull the trigger on it for two reasons - 1. It is user-visible functional change in that it can break really dumb parsers 2. the file is only useful for cgroup1 which has been in mostly maintenance mode for many years now. I don't feel that strongly either way but still kinda lean towards just leaving it as-is. Thanks. -- tejun
