On Tue, Aug 29, 2023 at 11:36:08AM +0530, Raghavendra K T wrote: > Peter Zijlstra (1): > sched/numa: Increase tasks' access history > > Raghavendra K T (5): > sched/numa: Move up the access pid reset logic > sched/numa: Add disjoint vma unconditional scan logic > sched/numa: Remove unconditional scan logic using mm numa_scan_seq > sched/numa: Allow recently accessed VMAs to be scanned > sched/numa: Allow scanning of shared VMAs > > include/linux/mm.h | 12 +++-- > include/linux/mm_types.h | 5 +- > kernel/sched/fair.c | 109 ++++++++++++++++++++++++++++++++------- > 3 files changed, 102 insertions(+), 24 deletions(-) So I don't immediately see anything horrible with this. Mel, do you have a few cycles to go over this as well?