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authorLinus Torvalds <torvalds@linux-foundation.org>2022-08-02 13:46:35 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2022-08-02 13:46:35 -0700
commitc013d0af81f60cc7dbe357c4e2a925fb6738dbfe (patch)
tree171dfdf928d0450a3fa98a58b2297d857804bb35 /drivers/nvdimm
parent42df1cbf6a4726934cc5dac12bf263aa73c49fa3 (diff)
parent8d9fdb6011b4d413271eba3a62e10f89efecc419 (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.c8
-rw-r--r--drivers/nvdimm/pmem.c6
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;
}