- ret = blockdev_direct_IO_own_locking(rw, iocb, inode,
- iomap.iomap_target->bt_bdev,
- iov, offset, nr_segs,
- xfs_get_blocks_direct,
- xfs_end_io_direct);
+ if (rw == WRITE) {
+ ret = blockdev_direct_IO_own_locking(rw, iocb, inode,
+ iomap.iomap_target->bt_bdev,
+ iov, offset, nr_segs,
+ xfs_get_blocks_direct,
+ xfs_end_io_direct);
+ } else {
+ ret = blockdev_direct_IO_no_locking(rw, iocb, inode,
+ iomap.iomap_target->bt_bdev,
+ iov, offset, nr_segs,
+ xfs_get_blocks_direct,
+ xfs_end_io_direct);
+ }