diff options
| -rw-r--r-- | fs/mpage.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/mpage.c b/fs/mpage.c index 82aecf372743..a3c82206977f 100644 --- a/fs/mpage.c +++ b/fs/mpage.c @@ -181,7 +181,7 @@ static struct bio *do_mpage_readpage(struct mpage_readpage_args *args) if (folio_buffers(folio)) goto confused; - block_in_file = (sector_t)folio->index << (PAGE_SHIFT - blkbits); + block_in_file = folio_pos(folio) >> blkbits; last_block = block_in_file + args->nr_pages * blocks_per_page; last_block_in_file = (i_size_read(inode) + blocksize - 1) >> blkbits; if (last_block > last_block_in_file) @@ -527,7 +527,7 @@ static int __mpage_writepage(struct folio *folio, struct writeback_control *wbc, * The page has no buffers: map it to disk */ BUG_ON(!folio_test_uptodate(folio)); - block_in_file = (sector_t)folio->index << (PAGE_SHIFT - blkbits); + block_in_file = folio_pos(folio) >> blkbits; /* * Whole page beyond EOF? Skip allocating blocks to avoid leaking * space. |