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-rw-r--r--mm/truncate.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/mm/truncate.c b/mm/truncate.c
index e99085bf3d34..581977d2356f 100644
--- a/mm/truncate.c
+++ b/mm/truncate.c
@@ -233,7 +233,8 @@ bool truncate_inode_partial_folio(struct folio *folio, loff_t start, loff_t end)
* doing a complex calculation here, and then doing the zeroing
* anyway if the page split fails.
*/
- folio_zero_range(folio, offset, length);
+ if (!mapping_inaccessible(folio->mapping))
+ folio_zero_range(folio, offset, length);
if (folio_has_private(folio))
folio_invalidate(folio, offset, length);