Hi Peter, On Wed, Aug 28, 2019 at 6:45 PM Peter Zijlstra <pet...@infradead.org> wrote: > > On Wed, Aug 28, 2019 at 04:31:22PM +0900, Namhyung Kim wrote: > > To support cgroup tracking, add CGROUP event to save a link between > > cgroup path and inode number. The attr.cgroup bit was also added to > > enable cgroup tracking from userspace. > > > > This event will be generated when a new cgroup becomes active. > > Userspace might need to synthesize those events for existing cgroups. > > > > As aux_output change is also going on, I just added the bit here as > > well to remove possible conflicts later. > > Why do we want this?
I saw below [1] and thought you have the patch introduced aux_output and it's gonna to be merged soon. Also the tooling patches are already in the acme/perf/core so I just wanted to avoid conflicts. Anyway, I'm ok with changing it. Will remove in v2. Thanks Namhyung [1] https://lkml.org/lkml/2019/8/6/586
