In the write_end() function, mark only the blocks that are being written as uptodate. Signed-off-by: Daniel Gomez <da.gomez@xxxxxxxxxxx> --- mm/shmem.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/mm/shmem.c b/mm/shmem.c index d5e6c8eba983..7a6ad678e2ff 100644 --- a/mm/shmem.c +++ b/mm/shmem.c @@ -2991,7 +2991,7 @@ shmem_write_end(struct file *file, struct address_space *mapping, if (pos + copied > inode->i_size) i_size_write(inode, pos + copied); - shmem_set_range_uptodate(folio, 0, folio_size(folio)); + shmem_set_range_uptodate(folio, offset_in_folio(folio, pos), len); folio_mark_dirty(folio); folio_unlock(folio); folio_put(folio); -- 2.43.0
