diff options
Diffstat (limited to 'fs/block_dev.c')
| -rw-r--r-- | fs/block_dev.c | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/fs/block_dev.c b/fs/block_dev.c index 20a2c02..a063d4d 100644 --- a/fs/block_dev.c +++ b/fs/block_dev.c @@ -162,15 +162,15 @@ static struct inode *bdev_file_inode(struct file *file) } static ssize_t -blkdev_direct_IO(struct kiocb *iocb, struct iov_iter *iter, loff_t offset) +blkdev_direct_IO(struct kiocb *iocb, struct iov_iter *iter) { struct file *file = iocb->ki_filp; struct inode *inode = bdev_file_inode(file); if (IS_DAX(inode)) - return dax_do_io(iocb, inode, iter, offset, blkdev_get_block, + return dax_do_io(iocb, inode, iter, blkdev_get_block, NULL, DIO_SKIP_DIO_COUNT); - return __blockdev_direct_IO(iocb, inode, I_BDEV(inode), iter, offset, + return __blockdev_direct_IO(iocb, inode, I_BDEV(inode), iter, blkdev_get_block, NULL, NULL, DIO_SKIP_DIO_COUNT); } @@ -1660,12 +1660,8 @@ ssize_t blkdev_write_iter(struct kiocb *iocb, struct iov_iter *from) blk_start_plug(&plug); ret = __generic_file_write_iter(iocb, from); - if (ret > 0) { - ssize_t err; - err = generic_write_sync(file, iocb->ki_pos - ret, ret); - if (err < 0) - ret = err; - } + if (ret > 0) + ret = generic_write_sync(iocb, ret); blk_finish_plug(&plug); return ret; } |
