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| author | Hugh Dickins <hughd@google.com> | 2021-06-25 04:39:23 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2021-06-25 05:40:53 +0300 |
| commit | a765c417d876cc635f628365ec9aa6f09470069a (patch) | |
| tree | 7b213a4aac5f5b8c8c5b80189007049054764586 /net | |
| parent | 474466301dfd8b39a10c01db740645f3f7ae9a28 (diff) | |
| download | linux-a765c417d876cc635f628365ec9aa6f09470069a.tar.xz | |
mm: page_vma_mapped_walk(): get vma_address_end() earlier
page_vma_mapped_walk() cleanup: get THP's vma_address_end() at the
start, rather than later at next_pte.
It's a little unnecessary overhead on the first call, but makes for a
simpler loop in the following commit.
Link: https://lkml.kernel.org/r/4542b34d-862f-7cb4-bb22-e0df6ce830a2@google.com
Signed-off-by: Hugh Dickins <hughd@google.com>
Acked-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Cc: Alistair Popple <apopple@nvidia.com>
Cc: Matthew Wilcox <willy@infradead.org>
Cc: Peter Xu <peterx@redhat.com>
Cc: Ralph Campbell <rcampbell@nvidia.com>
Cc: Wang Yugui <wangyugui@e16-tech.com>
Cc: Will Deacon <will@kernel.org>
Cc: Yang Shi <shy828301@gmail.com>
Cc: Zi Yan <ziy@nvidia.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'net')
0 files changed, 0 insertions, 0 deletions