On Wed, Apr 02, 2025 at 11:13:03PM +0530, K Prateek Nayak <kprateek.nayak@amd.com> wrote:
> The /proc/$pid/sched accounting is only done when schedstats are
> enabled. memcg users might want to track it separately without relying
> on schedstats which also enables a bunch of other scheduler related
> stats collection adding more overheads.

.oO(memory.[numa_]stat could end up with something similar since not all
users are interested in all fields but all users are affected by added
fields)

Thanks,
Michal