block: move struct block_device to blk_types.h

Move the struct block_device definition together with most of the
block layer definitions, as it has nothing to do with the rest of fs.h.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Christoph Hellwig 2020-06-20 09:16:44 +02:00 committed by Jens Axboe
parent 1a4dcfa8bc
commit 621c1f4294
9 changed files with 46 additions and 42 deletions

View file

@ -1930,6 +1930,7 @@ void bd_abort_claiming(struct block_device *bdev, struct block_device *whole,
void *holder);
void blkdev_put(struct block_device *bdev, fmode_t mode);
struct block_device *I_BDEV(struct inode *inode);
struct block_device *bdget(dev_t);
struct block_device *bdgrab(struct block_device *bdev);
void bdput(struct block_device *);