diff options
| author | Chen, Kenneth W <[email protected]> | 2006-03-31 02:29:57 -0800 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2006-03-31 12:18:49 -0800 |
| commit | d6692183ac1d8f4a4e4015f9ce9acc2514618e0b (patch) | |
| tree | 15d930c84cc93df5bc53ed29290abd46c3135272 /scripts/basic | |
| parent | 93fac7041f082297b93655a0e49f659cd7520e40 (diff) | |
[PATCH] fix extra page ref count in follow_hugetlb_page
git-commit: d5d4b0aa4e1430d73050babba999365593bdb9d2
"[PATCH] optimize follow_hugetlb_page" breaks mlock on hugepage areas.
I mis-interpret pages argument and made get_page() unconditional. It
should only get a ref count when "pages" argument is non-null.
Credit goes to Adam Litke who spotted the bug.
Signed-off-by: Ken Chen <[email protected]>
Acked-by: Adam Litke <[email protected]>
Cc: David Gibson <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'scripts/basic')
0 files changed, 0 insertions, 0 deletions