diff options
| author | Christoph Hellwig <hch@lst.de> | 2021-08-09 16:17:43 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2021-08-09 11:53:23 -0600 |
| commit | edb0872f44ec9976ea6d052cb4b93cd2d23ac2ba (patch) | |
| tree | 077c52abab520da5223f99729c41dc0119f73b4b /fs/block_dev.c | |
| parent | 1008162b2782a3624d12b0aee8da58bc75d12e19 (diff) | |
| download | lwn-edb0872f44ec9976ea6d052cb4b93cd2d23ac2ba.tar.gz lwn-edb0872f44ec9976ea6d052cb4b93cd2d23ac2ba.zip | |
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 'fs/block_dev.c')
| -rw-r--r-- | fs/block_dev.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/block_dev.c b/fs/block_dev.c index cc801767a377..43be5463a4c4 100644 --- a/fs/block_dev.c +++ b/fs/block_dev.c @@ -1087,7 +1087,7 @@ static int blkdev_get_whole(struct block_device *bdev, fmode_t mode) if (!bdev->bd_openers) { set_init_blocksize(bdev); if (bdev->bd_bdi == &noop_backing_dev_info) - bdev->bd_bdi = bdi_get(disk->queue->backing_dev_info); + bdev->bd_bdi = bdi_get(disk->bdi); } if (test_bit(GD_NEED_PART_SCAN, &disk->state)) bdev_disk_changed(disk, false); @@ -1122,7 +1122,7 @@ static int blkdev_get_part(struct block_device *part, fmode_t mode) disk->open_partitions++; set_init_blocksize(part); if (part->bd_bdi == &noop_backing_dev_info) - part->bd_bdi = bdi_get(disk->queue->backing_dev_info); + part->bd_bdi = bdi_get(disk->bdi); done: part->bd_openers++; return 0; |