diff options
Diffstat (limited to 'mm/hugetlb.c')
| -rw-r--r-- | mm/hugetlb.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/mm/hugetlb.c b/mm/hugetlb.c index 15a689964265..4f95031eeeea 100644 --- a/mm/hugetlb.c +++ b/mm/hugetlb.c @@ -7533,6 +7533,16 @@ void move_hugetlb_state(struct folio *old_folio, struct folio *new_folio, int re } spin_unlock_irq(&hugetlb_lock); } + + /* + * Our old folio is isolated and has "migratable" cleared until it + * is putback. As migration succeeded, set the new folio "migratable" + * and add it to the active list. + */ + spin_lock_irq(&hugetlb_lock); + folio_set_hugetlb_migratable(new_folio); + list_move_tail(&new_folio->lru, &(folio_hstate(new_folio))->hugepage_activelist); + spin_unlock_irq(&hugetlb_lock); } static void hugetlb_unshare_pmds(struct vm_area_struct *vma, |