diff options
| author | Christoph Hellwig | 2021-08-09 16:17:43 +0200 |
|---|---|---|
| committer | Jens Axboe | 2021-08-09 11:53:23 -0600 |
| commit | edb0872f44ec9976ea6d052cb4b93cd2d23ac2ba (patch) | |
| tree | 077c52abab520da5223f99729c41dc0119f73b4b /include/linux/blkdev.h | |
| parent | 1008162b2782a3624d12b0aee8da58bc75d12e19 (diff) | |
block: move the bdi from the request_queue to the gendisk
The backing device information only makes sense for file system I/O,
and thus belongs into the gendisk and not the lower level request_queue
structure. Move it there.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Link: https://lore.kernel.org/r/20210809141744.1203023-5-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'include/linux/blkdev.h')
| -rw-r--r-- | include/linux/blkdev.h | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h index 96f3d9617cd8..23e1253a8d88 100644 --- a/include/linux/blkdev.h +++ b/include/linux/blkdev.h @@ -11,7 +11,6 @@ #include <linux/minmax.h> #include <linux/timer.h> #include <linux/workqueue.h> -#include <linux/backing-dev-defs.h> #include <linux/wait.h> #include <linux/mempool.h> #include <linux/pfn.h> @@ -398,8 +397,6 @@ struct request_queue { struct blk_mq_hw_ctx **queue_hw_ctx; unsigned int nr_hw_queues; - struct backing_dev_info *backing_dev_info; - /* * The queue owner gets to use this for whatever they like. * ll_rw_blk doesn't touch it. |