diff options
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/huge_memory.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/mm/huge_memory.c b/mm/huge_memory.c index 5700b1c727b6..c23fa39dec92 100644 --- a/mm/huge_memory.c +++ b/mm/huge_memory.c @@ -2233,11 +2233,10 @@ static void __split_huge_pmd_locked(struct vm_area_struct *vma, pmd_t *pmd, entry = pte_swp_mkuffd_wp(entry); } else { entry = mk_pte(page + i, READ_ONCE(vma->vm_page_prot)); - entry = maybe_mkwrite(entry, vma); + if (write) + entry = maybe_mkwrite(entry, vma); if (anon_exclusive) SetPageAnonExclusive(page + i); - if (!write) - entry = pte_wrprotect(entry); if (!young) entry = pte_mkold(entry); /* NOTE: this may set soft-dirty too on some archs */ |