Messages in this thread Patch in this message | | | From | Yang Shi <> | Subject | [PATCH 1/2] mm: rmap: use the correct parameter name for DEFINE_PAGE_VMA_WALK | Date | Thu, 12 May 2022 10:45:50 -0700 |
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The parameter used by DEFINE_PAGE_VMA_WALK is _page not page, fix the parameter name. It didn't cause any build error, it is probably because the only caller is write_protect_page() from ksm.c, which pass in page.
Fixes: 2aff7a4755be ("mm: Convert page_vma_mapped_walk to work on PFNs") Signed-off-by: Yang Shi <shy828301@gmail.com> --- include/linux/rmap.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/include/linux/rmap.h b/include/linux/rmap.h index cbe279a6f0de..d4f1c0bdd084 100644 --- a/include/linux/rmap.h +++ b/include/linux/rmap.h @@ -320,8 +320,8 @@ struct page_vma_mapped_walk { #define DEFINE_PAGE_VMA_WALK(name, _page, _vma, _address, _flags) \ struct page_vma_mapped_walk name = { \ .pfn = page_to_pfn(_page), \ - .nr_pages = compound_nr(page), \ - .pgoff = page_to_pgoff(page), \ + .nr_pages = compound_nr(_page), \ + .pgoff = page_to_pgoff(_page), \ .vma = _vma, \ .address = _address, \ .flags = _flags, \ -- 2.26.3
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