diff options
| -rw-r--r-- | mm/migrate.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/mm/migrate.c b/mm/migrate.c index 8495e7e02dd4..7d1804c4a5d9 100644 --- a/mm/migrate.c +++ b/mm/migrate.c @@ -2062,7 +2062,6 @@ static int add_page_for_migration(struct mm_struct *mm, const void __user *p, struct page *page; struct folio *folio; int err; - bool isolated; mmap_read_lock(mm); addr = (unsigned long)untagged_addr_remote(mm, p); @@ -2095,15 +2094,13 @@ static int add_page_for_migration(struct mm_struct *mm, const void __user *p, if (page_mapcount(page) > 1 && !migrate_all) goto out_putfolio; + err = -EBUSY; if (folio_test_hugetlb(folio)) { - isolated = isolate_hugetlb(folio, pagelist); - err = isolated ? 1 : -EBUSY; + if (isolate_hugetlb(folio, pagelist)) + err = 1; } else { - isolated = folio_isolate_lru(folio); - if (!isolated) { - err = -EBUSY; + if (!folio_isolate_lru(folio)) goto out_putfolio; - } err = 1; list_add_tail(&folio->lru, pagelist); |