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Merge tag 'x86_mm_for_6.2_v2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
[linux-2.6-microblaze.git]
/
mm
/
khugepaged.c
diff --git
a/mm/khugepaged.c
b/mm/khugepaged.c
index
5a7d2d5
..
5cb401a
100644
(file)
--- a/
mm/khugepaged.c
+++ b/
mm/khugepaged.c
@@
-857,7
+857,7
@@
static int find_pmd_or_thp_or_none(struct mm_struct *mm,
if (!*pmd)
return SCAN_PMD_NULL;
- pmde = pmd
_read_atomic
(*pmd);
+ pmde = pmd
p_get_lockless
(*pmd);
#ifdef CONFIG_TRANSPARENT_HUGEPAGE
/* See comments in pmd_none_or_trans_huge_or_clear_bad() */