Messages in this thread | | | Date | Thu, 20 Jan 2022 13:43:48 +0100 | Subject | Re: [PATCH v4 61/66] mm/pagewalk: Use vma_find() instead of vma linked list | From | Vlastimil Babka <> |
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On 12/1/21 15:30, Liam Howlett wrote: > From: "Liam R. Howlett" <Liam.Howlett@Oracle.com> > > Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org> > Signed-off-by: Liam R. Howlett <Liam.Howlett@Oracle.com>
Acked-by: Vlastimil Babka <vbabka@suse.cz>
> --- > mm/pagewalk.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/mm/pagewalk.c b/mm/pagewalk.c > index 9b3db11a4d1d..fdfea080c5ff 100644 > --- a/mm/pagewalk.c > +++ b/mm/pagewalk.c > @@ -456,7 +456,7 @@ int walk_page_range(struct mm_struct *mm, unsigned long start, > } else { /* inside vma */ > walk.vma = vma; > next = min(end, vma->vm_end); > - vma = vma->vm_next; > + vma = find_vma(mm, vma->vm_end);; > > err = walk_page_test(start, next, &walk); > if (err > 0) {
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