diff options
Diffstat (limited to 'mm/page_vma_mapped.c')
| -rw-r--r-- | mm/page_vma_mapped.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/mm/page_vma_mapped.c b/mm/page_vma_mapped.c index e463c3be934a..c498a91b6706 100644 --- a/mm/page_vma_mapped.c +++ b/mm/page_vma_mapped.c @@ -246,8 +246,7 @@ restart: */ pmde = pmdp_get_lockless(pvmw->pmd); - if (pmd_trans_huge(pmde) || is_pmd_migration_entry(pmde) || - (pmd_present(pmde) && pmd_devmap(pmde))) { + if (pmd_trans_huge(pmde) || is_pmd_migration_entry(pmde)) { pvmw->ptl = pmd_lock(mm, pvmw->pmd); pmde = *pvmw->pmd; if (!pmd_present(pmde)) { @@ -262,7 +261,7 @@ restart: return not_found(pvmw); return true; } - if (likely(pmd_trans_huge(pmde) || pmd_devmap(pmde))) { + if (likely(pmd_trans_huge(pmde))) { if (pvmw->flags & PVMW_MIGRATION) return not_found(pvmw); if (!check_pmd(pmd_pfn(pmde), pvmw)) @@ -310,6 +309,7 @@ next_pte: } pte_unmap(pvmw->pte); pvmw->pte = NULL; + pvmw->flags |= PVMW_PGTABLE_CROSSED; goto restart; } pvmw->pte++; |