diff options
| author | Al Viro <viro@zeniv.linux.org.uk> | 2024-04-11 15:53:40 +0100 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2024-05-03 02:35:57 -0400 |
| commit | 39c3b4e7d0a0d8876f29ea078b978b3caa924542 (patch) | |
| tree | 97765e3cc03ce9a5e81384a7159d46147c524954 /block/fops.c | |
| parent | 9baf50dfff1c55e704cae74c5f1c65f0fe254f1e (diff) | |
blkdev_write_iter(): saner way to get inode and bdev
... same as in other methods - bdev_file_inode() and I_BDEV() of that.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Link: https://lore.kernel.org/r/20240411145346.2516848-5-viro@zeniv.linux.org.uk
Signed-off-by: Christian Brauner <brauner@kernel.org>
Diffstat (limited to 'block/fops.c')
| -rw-r--r-- | block/fops.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/block/fops.c b/block/fops.c index 679d9b752fe8..9d0f36688a5d 100644 --- a/block/fops.c +++ b/block/fops.c @@ -668,8 +668,8 @@ static ssize_t blkdev_buffered_write(struct kiocb *iocb, struct iov_iter *from) static ssize_t blkdev_write_iter(struct kiocb *iocb, struct iov_iter *from) { struct file *file = iocb->ki_filp; - struct block_device *bdev = I_BDEV(file->f_mapping->host); - struct inode *bd_inode = bdev->bd_inode; + struct inode *bd_inode = bdev_file_inode(file); + struct block_device *bdev = I_BDEV(bd_inode); loff_t size = bdev_nr_bytes(bdev); size_t shorted = 0; ssize_t ret; |