1 files changed, 1 insertions, 1 deletions
diff --git a/mm/gup.c b/mm/gup.c
index 51bf0b06ca7b..a6e24e246f86 100644
--- a/mm/gup.c
+++ b/mm/gup.c
@@ -1092,7 +1092,7 @@ static int gup_pmd_range(pud_t pud, unsigned long addr, unsigned long end,
        pmdp = pmd_offset(&pud, addr);
        do {
-                pmd_t pmd = ACCESS_ONCE(*pmdp);
+                pmd_t pmd = READ_ONCE(*pmdp);
                next = pmd_addr_end(addr, end);
                if (pmd_none(pmd) || pmd_trans_splitting(pmd))

diff --git a/mm/gup.c b/mm/gup.c index 51bf0b06ca7b..a6e24e246f86 100644 --- a/mm/gup.c +++ b/mm/gup.c
@@ -1092,7 +1092,7 @@ static int gup_pmd_range(pud_t pud, unsigned long addr, unsigned long end,
1092		1092
1093	pmdp = pmd_offset(&pud, addr);	1093	pmdp = pmd_offset(&pud, addr);
1094	do {	1094	do {
1095	pmd_t pmd = ACCESS_ONCE(*pmdp);	1095	pmd_t pmd = READ_ONCE(*pmdp);
1096		1096
1097	next = pmd_addr_end(addr, end);	1097	next = pmd_addr_end(addr, end);
1098	if (pmd_none(pmd) \|\| pmd_trans_splitting(pmd))	1098	if (pmd_none(pmd) \|\| pmd_trans_splitting(pmd))