mm, memcg: memory.{low,min} reclaim fix & cleanup
Status from this message: [merged] mm-memcg-decouple-elowmin-state-mutations-from-protection-checks.patch removed from -mm tree
Get series with b4
b4 am [email protected]Versions newest first · linked by author and title
- v4 Latest2 patches 0 repliesApplied 2/2
- v12 patches 22 repliesSuperseded
Changes in v4 from the cover letter
- Fix premature OOM when checking protection on root memcg. Thanks Naresh and Michal for helping debug.
Patches in v4 All 2 applied
| # | Subject and files | Size | Replies | Applied |
|---|---|---|---|---|
| 1/2 | mm, memcg: Avoid stale protection values when cgroup is above protectioninclude/ mm/ mm/ | +50 | 0 replies | Applied |
| 2/2 | mm, memcg: Decouple e{low,min} state mutations from protection checksinclude/ mm/ mm/ | +53 | 0 replies | Applied |
Reviews trailers per patch
All 2 patches have a Reviewed-by or Acked-by.
| Patch | Michal Hocko | Johannes Weiner | Chris Down | Roman Gushchin |
|---|---|---|---|---|
| 1/2 | A-b | A-b | A-b | A-b |
| 2/2 | A-b | A-b |
Trailers given in replies are filled; those carried in the patches from earlier versions are outlined with dashes. Scroll the table sideways for all 4 reviewers.
Cover letter [PATCH v4 0/2] mm, memcg: memory.{low,min} reclaim fix & cleanup
This series contains a fix for a edge case in my earlier protection calculation patches, and a patch to make the area overall a little more robust to hopefully help avoid this in future.
Changes in v4:
- Fix premature OOM when checking protection on root memcg. Thanks Naresh and Michal for helping debug.
Chris Down (1):
mm, memcg: Decouple e{low,min} state mutations from protection checks
Yafang Shao (1):
mm, memcg: Avoid stale protection values when cgroup is above
protection
include/linux/memcontrol.h | 95 ++++++++++++++++++++++++++++++++------ mm/memcontrol.c | 36 ++++++--------- mm/vmscan.c | 20 +++----- 3 files changed, 103 insertions(+), 48 deletions(-)
Signature · 1 line
2.27.0