mm/gup: introduce pin_user_pages_locked(), use it in frame_vector.c
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b4 am [email protected]Versions newest first · linked by author and title
- v2 Latest posting 2/22 patches 0 repliesNew 1 of 2 applied
- v2 posting 1/22 patches 0 repliesSuperseded
- v12 patches 7 repliesSuperseded 1 of 2 applied
Changes in v2 from the cover letter
* added an assert-and-return to the corresponding get_user_pages_locked() call, to keep out any externally set FOLL_PIN flag, thanks to Souptick Joarder's review for spotting that.
* Added Acked-by and Reviewed by tags from David and Pakaj
Patches in v2 posting 2/2 1 of 2 applied
| # | Subject and files | Size | Replies | Applied |
|---|---|---|---|---|
| 1/2 | mm/gup: introduce pin_user_pages_locked()include/ mm/ | +38 | 0 replies | Applied |
| 2/2 | mm/gup: frame_vector: convert get_user_pages() --> pin_user_pages()mm/ | +3 | 0 replies |
Reviews trailers per patch
1 of 2 patches has a Reviewed-by or Acked-by.
| Patch | David Hildenbrand | Pankaj Gupta |
|---|---|---|
| 1/2 | R-b | A-b |
| 2/2 |
Trailers given in replies are filled; those carried in the patches from earlier versions are outlined with dashes.
Cover letter [PATCH v2 0/2] mm/gup: introduce pin_user_pages_locked(), use it in frame_vector.c
Hi,
Changes since v1:
* added an assert-and-return to the corresponding get_user_pages_locked() call, to keep out any externally set FOLL_PIN flag, thanks to Souptick Joarder's review for spotting that.
* Added Acked-by and Reviewed by tags from David and Pakaj
John Hubbard (2):
mm/gup: introduce pin_user_pages_locked()
mm/gup: frame_vector: convert get_user_pages() --> pin_user_pages()
include/linux/mm.h | 2 ++ mm/frame_vector.c | 7 +++---- mm/gup.c | 36 ++++++++++++++++++++++++++++++++++++ 3 files changed, 41 insertions(+), 4 deletions(-)
base-commit: bdc48fa11e46f867ea4d75fa59ee87a7f48be144
Signature · 1 line
2.26.2