diff options
Diffstat (limited to 'mm/vmscan.c')
| -rw-r--r-- | mm/vmscan.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/mm/vmscan.c b/mm/vmscan.c index f8dfd2864bbf..424412680cfc 100644 --- a/mm/vmscan.c +++ b/mm/vmscan.c @@ -1138,6 +1138,14 @@ retry: goto keep; if (folio_contain_hwpoisoned_page(folio)) { + /* + * unmap_poisoned_folio() can't handle large + * folio, just skip it. memory_failure() will + * handle it if the UCE is triggered again. + */ + if (folio_test_large(folio)) + goto keep_locked; + unmap_poisoned_folio(folio, folio_pfn(folio), false); folio_unlock(folio); folio_put(folio); |