Messages in this thread | | | From | Naoya Horiguchi <> | Subject | [PATCH v1 0/2] mm: migrate: vm event counter for hugepage migration | Date | Wed, 11 Apr 2018 17:09:25 +0900 |
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Hi everyone,
I wrote patches introducing separate vm event counters for hugepage migration (both for hugetlb and thp.) Hugepage migration is different from normal page migration in event frequency and/or how likely it succeeds, so maintaining statistics for them in mixed counters might not be helpful both for develors and users.
Thanks, Naoya Horiguchi --- Summary:
Naoya Horiguchi (2): mm: migrate: add vm event counters thp_migrate_(success|fail) mm: migrate: add vm event counters hugetlb_migrate_(success|fail)
include/linux/vm_event_item.h | 7 +++ mm/migrate.c | 103 +++++++++++++++++++++++++++++++++++------- mm/vmstat.c | 8 ++++ 3 files changed, 102 insertions(+), 16 deletions(-)
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