diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2022-08-02 23:46:35 +0300 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2022-08-02 23:46:35 +0300 |
commit | c013d0af81f60cc7dbe357c4e2a925fb6738dbfe (patch) | |
tree | 171dfdf928d0450a3fa98a58b2297d857804bb35 /drivers/nvdimm | |
parent | 42df1cbf6a4726934cc5dac12bf263aa73c49fa3 (diff) | |
parent | 8d9fdb6011b4d413271eba3a62e10f89efecc419 (diff) |
Merge tag 'for-5.20/block-2022-07-29' of git://git.kernel.dk/linux-block
Pull block updates from Jens Axboe:
- Improve the type checking of request flags (Bart)
- Ensure queue mapping for a single queues always picks the right queue
(Bart)
- Sanitize the io priority handling (Jan)
- rq-qos race fix (Jinke)
- Reserved tags handling improvements (John)
- Separate memory alignment from file/disk offset aligment for O_DIRECT
(Keith)
- Add new ublk driver, userspace block driver using io_uring for
communication with the userspace backend (Ming)
- Use try_cmpxchg() to cleanup the code in various spots (Uros)
- Finally remove bdevname() (Christoph)
- Clean up the zoned device handling (Christoph)
- Clean up independent access range support (Christoph)
- Clean up and improve block sysfs handling (Christoph)
- Clean up and improve teardown of block devices.
This turns the usual two step process into something that is simpler
to implement and handle in block drivers (Christoph)
- Clean up chunk size handling (Christoph)
- Misc cleanups and fixes (Bart, Bo, Dan, GuoYong, Jason, Keith, Liu,
Ming, Sebastian, Yang, Ying)
* tag 'for-5.20/block-2022-07-29' of git://git.kernel.dk/linux-block: (178 commits)
ublk_drv: fix double shift bug
ublk_drv: make sure that correct flags(features) returned to userspace
ublk_drv: fix error handling of ublk_add_dev
ublk_drv: fix lockdep warning
block: remove __blk_get_queue
block: call blk_mq_exit_queue from disk_release for never added disks
blk-mq: fix error handling in __blk_mq_alloc_disk
ublk: defer disk allocation
ublk: rewrite ublk_ctrl_get_queue_affinity to not rely on hctx->cpumask
ublk: fold __ublk_create_dev into ublk_ctrl_add_dev
ublk: cleanup ublk_ctrl_uring_cmd
ublk: simplify ublk_ch_open and ublk_ch_release
ublk: remove the empty open and release block device operations
ublk: remove UBLK_IO_F_PREFLUSH
ublk: add a MAINTAINERS entry
block: don't allow the same type rq_qos add more than once
mmc: fix disk/queue leak in case of adding disk failure
ublk_drv: fix an IS_ERR() vs NULL check
ublk: remove UBLK_IO_F_INTEGRITY
ublk_drv: remove unneeded semicolon
...
Diffstat (limited to 'drivers/nvdimm')
-rw-r--r-- | drivers/nvdimm/btt.c | 8 | ||||
-rw-r--r-- | drivers/nvdimm/pmem.c | 6 |
2 files changed, 7 insertions, 7 deletions
diff --git a/drivers/nvdimm/btt.c b/drivers/nvdimm/btt.c index 9613e54c7a67..0297b7882e33 100644 --- a/drivers/nvdimm/btt.c +++ b/drivers/nvdimm/btt.c @@ -1422,7 +1422,7 @@ static int btt_write_pg(struct btt *btt, struct bio_integrity_payload *bip, static int btt_do_bvec(struct btt *btt, struct bio_integrity_payload *bip, struct page *page, unsigned int len, unsigned int off, - unsigned int op, sector_t sector) + enum req_op op, sector_t sector) { int ret; @@ -1483,7 +1483,7 @@ static void btt_submit_bio(struct bio *bio) } static int btt_rw_page(struct block_device *bdev, sector_t sector, - struct page *page, unsigned int op) + struct page *page, enum req_op op) { struct btt *btt = bdev->bd_disk->private_data; int rc; @@ -1548,14 +1548,14 @@ static int btt_blk_init(struct btt *btt) return 0; out_cleanup_disk: - blk_cleanup_disk(btt->btt_disk); + put_disk(btt->btt_disk); return rc; } static void btt_blk_cleanup(struct btt *btt) { del_gendisk(btt->btt_disk); - blk_cleanup_disk(btt->btt_disk); + put_disk(btt->btt_disk); } /** diff --git a/drivers/nvdimm/pmem.c b/drivers/nvdimm/pmem.c index 629d10fcf53b..f36efcc11f67 100644 --- a/drivers/nvdimm/pmem.c +++ b/drivers/nvdimm/pmem.c @@ -239,7 +239,7 @@ static void pmem_submit_bio(struct bio *bio) } static int pmem_rw_page(struct block_device *bdev, sector_t sector, - struct page *page, unsigned int op) + struct page *page, enum req_op op) { struct pmem_device *pmem = bdev->bd_disk->private_data; blk_status_t rc; @@ -450,7 +450,7 @@ static void pmem_release_disk(void *__pmem) put_dax(pmem->dax_dev); del_gendisk(pmem->disk); - blk_cleanup_disk(pmem->disk); + put_disk(pmem->disk); } static int pmem_attach_disk(struct device *dev, @@ -596,7 +596,7 @@ out_cleanup_dax: kill_dax(pmem->dax_dev); put_dax(pmem->dax_dev); out: - blk_cleanup_disk(pmem->disk); + put_disk(pmem->disk); return rc; } |