pfn_valid_within() HOLES_WITHIN_ZONES helper
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b4 am exportbomb.1174504472@pinkyVersions newest first
- v1 Latest3 patches 3 repliesIn review
Patches in v1 No applies recorded yet
| # | Subject and files | Size | Replies | Applied |
|---|---|---|---|---|
| 1/3 | add pfn_valid_within helper for sub-MAX_ORDER hole detectioninclude/ mm/ | +14 | 2 replies | |
| 2/3 | anti-fragmentation: switch over to pfn_valid_within()mm/ | +1 | 0 replies | |
| 3/3 | lumpy: move to using pfn_valid_within()mm/ | +2 | 0 replies |
Reviews trailers per patch
All 3 patches have a Reviewed-by or Acked-by of their own; the series has one for all of them.
| Patch | Mel Gorman | Bob Picco |
|---|---|---|
| Series | A-b | |
| 1/3 | A-b | |
| 2/3 | A-b | |
| 3/3 | A-b |
Trailers given in replies are filled; those carried in the patches from earlier versions are outlined with dashes.
Cover letter [PATCH 0/3] pfn_valid_within() HOLES_WITHIN_ZONES helper
The thought of having a helper for the holes within zones code has come up on two different threads in the last couple of days. So I took the pfn_valid_within() patch I had developed for the linear reclaim series and pulled it forward to 2.6.21-rc4-mm1. I have split it into a three patch series to better align with the affected patch sets within -mm.
add-pfn_valid_within-helper-for-sub-MAX_ORDER-hole-detection --
adds the base helper and utilises it within the buddy allocator,
anti-fragmentation-switch-over-to-pfn_valid_within() -- changes
references within Mel Gormans anti-fragmentation patch series, and
lumpy-move-to-using-pfn_valid_within() -- changes references with
my lumpy reclaim patch series.
-apw