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From:   Liam Howlett <liam.howlett@oracle.com>
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        Liam Howlett <liam.howlett@oracle.com>
Subject: [PATCH 75/94] mm/huge_memory: Use vma_next() instead of vma linked
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Thread-Topic: [PATCH 75/94] mm/huge_memory: Use vma_next() instead of vma
 linked list
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Date:   Wed, 28 Apr 2021 15:36:24 +0000
Message-ID: <20210428153542.2814175-76-Liam.Howlett@Oracle.com>
References: <20210428153542.2814175-1-Liam.Howlett@Oracle.com>
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Signed-off-by: Liam R. Howlett <Liam.Howlett@Oracle.com>
---
 mm/huge_memory.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/mm/huge_memory.c b/mm/huge_memory.c
index 63ed6b25deaa..cf05049afb1b 100644
--- a/mm/huge_memory.c
+++ b/mm/huge_memory.c
@@ -2325,11 +2325,11 @@ void vma_adjust_trans_huge(struct vm_area_struct *v=
ma,
 	split_huge_pmd_if_needed(vma, end);
=20
 	/*
-	 * If we're also updating the vma->vm_next->vm_start,
+	 * If we're also updating the vma_next(vma)->vm_start,
 	 * check if we need to split it.
 	 */
 	if (adjust_next > 0) {
-		struct vm_area_struct *next =3D vma->vm_next;
+		struct vm_area_struct *next =3D vma_next(vma->vm_mm, vma);
 		unsigned long nstart =3D next->vm_start;
 		nstart +=3D adjust_next;
 		split_huge_pmd_if_needed(next, nstart);
--=20
2.30.2