diff options
Diffstat (limited to 'fs/iomap/direct-io.c')
| -rw-r--r-- | fs/iomap/direct-io.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/fs/iomap/direct-io.c b/fs/iomap/direct-io.c index b84f6af2eb4c..9802b2cc29bb 100644 --- a/fs/iomap/direct-io.c +++ b/fs/iomap/direct-io.c @@ -337,8 +337,7 @@ static int iomap_dio_bio_iter(struct iomap_iter *iter, struct iomap_dio *dio) u64 copied = 0; size_t orig_count; - if ((pos | length) & (bdev_logical_block_size(iomap->bdev) - 1) || - !bdev_iter_is_aligned(iomap->bdev, dio->submit.iter)) + if ((pos | length) & (bdev_logical_block_size(iomap->bdev) - 1)) return -EINVAL; if (dio->flags & IOMAP_DIO_WRITE) { @@ -434,7 +433,7 @@ static int iomap_dio_bio_iter(struct iomap_iter *iter, struct iomap_dio *dio) bio->bi_private = dio; bio->bi_end_io = iomap_dio_bio_end_io; - ret = bio_iov_iter_get_pages(bio, dio->submit.iter); + ret = bio_iov_iter_get_bdev_pages(bio, dio->submit.iter, iomap->bdev); if (unlikely(ret)) { /* * We have to stop part way through an IO. We must fall @@ -519,6 +518,9 @@ static int iomap_dio_inline_iter(struct iomap_iter *iomi, struct iomap_dio *dio) loff_t pos = iomi->pos; u64 copied; + if (WARN_ON_ONCE(!inline_data)) + return -EIO; + if (WARN_ON_ONCE(!iomap_inline_data_valid(iomap))) return -EIO; |