diff options
| -rw-r--r-- | mm/huge_memory.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/mm/huge_memory.c b/mm/huge_memory.c index da851a5696d5..a5176653ba1f 100644 --- a/mm/huge_memory.c +++ b/mm/huge_memory.c @@ -2565,6 +2565,8 @@ static void change_non_present_huge_pmd(struct mm_struct *mm, } else if (softleaf_is_device_private_write(entry)) { entry = make_readable_device_private_entry(swp_offset(entry)); newpmd = swp_entry_to_pmd(entry); + if (pmd_swp_uffd_wp(*pmd)) + newpmd = pmd_swp_mkuffd_wp(newpmd); } else { newpmd = *pmd; } |