From e7ee3f9791f5601fc032b222a70a02b9798784be Mon Sep 17 00:00:00 2001
From: Levi Yun <ppbuk5246@gmail.com>
Date: Fri, 28 Jul 2023 06:21:57 +0900
Subject: damon: use pmdp_get instead of drectly dereferencing pmd

As ptep_get, Use the pmdp_get wrapper when we accessing pmdval instead of
directly dereferencing pmd.

Link: https://lkml.kernel.org/r/20230727212157.2985025-1-ppbuk5246@gmail.com
Signed-off-by: Levi Yun <ppbuk5246@gmail.com>
Reviewed-by: SeongJae Park <sj@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---
 mm/damon/paddr.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'mm/damon/paddr.c')

diff --git a/mm/damon/paddr.c b/mm/damon/paddr.c
index 40801e38fcf0..909db25efb35 100644
--- a/mm/damon/paddr.c
+++ b/mm/damon/paddr.c
@@ -94,7 +94,7 @@ static bool __damon_pa_young(struct folio *folio, struct vm_area_struct *vma,
 				mmu_notifier_test_young(vma->vm_mm, addr);
 		} else {
 #ifdef CONFIG_TRANSPARENT_HUGEPAGE
-			*accessed = pmd_young(*pvmw.pmd) ||
+			*accessed = pmd_young(pmdp_get(pvmw.pmd)) ||
 				!folio_test_idle(folio) ||
 				mmu_notifier_test_young(vma->vm_mm, addr);
 #else
-- 
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