diff options
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/huge_memory.c | 3 | ||||
| -rw-r--r-- | mm/migrate.c | 6 |
2 files changed, 2 insertions, 7 deletions
diff --git a/mm/huge_memory.c b/mm/huge_memory.c index cb7be110cad3..c6921362c5fc 100644 --- a/mm/huge_memory.c +++ b/mm/huge_memory.c @@ -1272,8 +1272,9 @@ int do_huge_pmd_numa_page(struct mm_struct *mm, struct vm_area_struct *vma, * check_same as the page may no longer be mapped. */ if (unlikely(pmd_trans_migrating(*pmdp))) { + page = pmd_page(*pmdp); spin_unlock(ptl); - wait_migrate_huge_page(vma->anon_vma, pmdp); + wait_on_page_locked(page); goto out; } diff --git a/mm/migrate.c b/mm/migrate.c index f98067e5d353..5e8f03a8de2a 100644 --- a/mm/migrate.c +++ b/mm/migrate.c @@ -1654,12 +1654,6 @@ bool pmd_trans_migrating(pmd_t pmd) return PageLocked(page); } -void wait_migrate_huge_page(struct anon_vma *anon_vma, pmd_t *pmd) -{ - struct page *page = pmd_page(*pmd); - wait_on_page_locked(page); -} - /* * Attempt to migrate a misplaced page to the specified destination * node. Caller is expected to have an elevated reference count on |