diff options
| author | Christoph Hellwig <hch@lst.de> | 2021-01-24 13:02:34 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2021-01-25 04:17:20 +0300 |
| commit | 309dca309fc39a9e3c31b916393b74bd174fd74e (patch) | |
| tree | 2d4687a800a52cfd96482c7c01224236da796102 /drivers/s390 | |
| parent | cf9a978f9781fb30b778ee61ef6bd164c655d9ff (diff) | |
| download | linux-309dca309fc39a9e3c31b916393b74bd174fd74e.tar.xz | |
block: store a block_device pointer in struct bio
Replace the gendisk pointer in struct bio with a pointer to the newly
improved struct block device. From that the gendisk can be trivially
accessed with an extra indirection, but it also allows to directly
look up all information related to partition remapping.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/s390')
| -rw-r--r-- | drivers/s390/block/dcssblk.c | 2 | ||||
| -rw-r--r-- | drivers/s390/block/xpram.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/s390/block/dcssblk.c b/drivers/s390/block/dcssblk.c index 5c5cff3f2374..da33cb4cba28 100644 --- a/drivers/s390/block/dcssblk.c +++ b/drivers/s390/block/dcssblk.c @@ -879,7 +879,7 @@ dcssblk_submit_bio(struct bio *bio) blk_queue_split(&bio); bytes_done = 0; - dev_info = bio->bi_disk->private_data; + dev_info = bio->bi_bdev->bd_disk->private_data; if (dev_info == NULL) goto fail; if ((bio->bi_iter.bi_sector & 7) != 0 || diff --git a/drivers/s390/block/xpram.c b/drivers/s390/block/xpram.c index c2536f7767b3..d1ed39162943 100644 --- a/drivers/s390/block/xpram.c +++ b/drivers/s390/block/xpram.c @@ -184,7 +184,7 @@ static unsigned long xpram_highest_page_index(void) */ static blk_qc_t xpram_submit_bio(struct bio *bio) { - xpram_device_t *xdev = bio->bi_disk->private_data; + xpram_device_t *xdev = bio->bi_bdev->bd_disk->private_data; struct bio_vec bvec; struct bvec_iter iter; unsigned int index; |