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The previous naming convention of using double underscores > (__) is unnecessary and inconsistent with typical kernel style, which uses > single underscores to denote local variables. Also updated comments to > reflect the new variable name. > > Functionality unchanged. > > Signed-off-by: Ye Liu Thanks, this looks good. I don't know why we named it this way :) Reviewed-by: Lorenzo Stoakes > --- > mm/rmap.c | 8 ++++---- > 1 file changed, 4 insertions(+), 4 deletions(-) > > diff --git a/mm/rmap.c b/mm/rmap.c > index 67bb273dfb80..b509c226e50d 100644 > --- a/mm/rmap.c > +++ b/mm/rmap.c > @@ -789,13 +789,13 @@ unsigned long page_address_in_vma(const struct folio *folio, > const struct page *page, const struct vm_area_struct *vma) > { > if (folio_test_anon(folio)) { > - struct anon_vma *page__anon_vma = folio_anon_vma(folio); > + struct anon_vma *page_anon_vma = folio_anon_vma(folio); > /* > * Note: swapoff's unuse_vma() is more efficient with this > * check, and needs it to match anon_vma when KSM is active. > */ > - if (!vma->anon_vma || !page__anon_vma || > - vma->anon_vma->root != page__anon_vma->root) > + if (!vma->anon_vma || !page_anon_vma || > + vma->anon_vma->root != page_anon_vma->root) > return -EFAULT; > } else if (!vma->vm_file) { > return -EFAULT; > @@ -803,7 +803,7 @@ unsigned long page_address_in_vma(const struct folio *folio, > return -EFAULT; > } > > - /* KSM folios don't reach here because of the !page__anon_vma check */ > + /* KSM folios don't reach here because of the !page_anon_vma check */ > return vma_address(vma, page_pgoff(folio, page), 1); > } > > -- > 2.25.1 >