[Devel] [PATCH VZ10 0/4] memcontrol: rework memory.memsw usage for cgroup-v2

Pavel Tikhomirov ptikhomirov at virtuozzo.com
Mon Oct 6 07:45:56 MSK 2025


This series reworks memory.memsw usage in vz-specific cgroup code to
work correctly on cgroup-v2.

https://virtuozzo.atlassian.net/browse/VSTOR-105819
Signed-off-by: Pavel Tikhomirov <ptikhomirov at virtuozzo.com>

Pavel Tikhomirov (4):
  ve/proc: Fix meminfo swap calculations on cgroup-v2
  Revert "mm/mecontrol: add memcg_[un]charge_kmem() API"
  mm/memcontrol: use cgroup_subsys_on_dfl to detect cgroup-v2
  mm/memcontrol: switch to memory refcount to track memory overcommit on
    cgroup-v2

 include/linux/memcontrol.h | 11 -----------
 mm/memcontrol.c            | 31 ++++++++-----------------------
 mm/show_mem.c              | 20 +++++++++++++++-----
 3 files changed, 23 insertions(+), 39 deletions(-)

-- 
2.51.0



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