diff options
| author | Hugh Dickins <[email protected]> | 2016-05-19 17:12:54 -0700 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2016-05-19 19:12:14 -0700 |
| commit | bf8616d5fa179d6c755f06726567c6d63c6fbbc7 (patch) | |
| tree | e9bb568bea162e3f66da723d09d21449638b3878 /tools/perf/scripts/python/bin/stackcollapse-record | |
| parent | 52b6f46bc163eef17ecba4cd552beeafe2b24453 (diff) | |
huge mm: move_huge_pmd does not need new_vma
Remove move_huge_pmd()'s redundant new_vma arg: all it was used for was
a VM_NOHUGEPAGE check on new_vma flags, but the new_vma is cloned from
the old vma, so a trans_huge_pmd in the new_vma will be as acceptable as
it was in the old vma, alignment and size permitting.
Signed-off-by: Hugh Dickins <[email protected]>
Cc: "Kirill A. Shutemov" <[email protected]>
Cc: Andrea Arcangeli <[email protected]>
Cc: Andres Lagar-Cavilla <[email protected]>
Cc: Yang Shi <[email protected]>
Cc: Ning Qu <[email protected]>
Cc: Mel Gorman <[email protected]>
Cc: Andres Lagar-Cavilla <[email protected]>
Cc: Konstantin Khlebnikov <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-record')
0 files changed, 0 insertions, 0 deletions