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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2020-03-30 11:43:51 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-03-30 11:43:51 -0700 |
| commit | 1592614838cb52f4313ceff64894e2ca78591498 (patch) | |
| tree | cdb83d2edd58f274b458fc74ec2903436bc6963a /block/blk-settings.c | |
| parent | 10f36b1e80a9f7afdaefe6f0b06dcdf89715eed7 (diff) | |
| parent | 766c3297d7e1584394d4af0cc8368e838124b023 (diff) | |
Merge tag 'for-5.7/drivers-2020-03-29' of git://git.kernel.dk/linux-block
Pull block driver updates from Jens Axboe:
- floppy driver cleanup series from Willy
- NVMe updates and fixes (Various)
- null_blk trace improvements (Chaitanya)
- bcache fixes (Coly)
- md fixes (via Song)
- loop block size change optimizations (Martijn)
- scnprintf() use (Takashi)
* tag 'for-5.7/drivers-2020-03-29' of git://git.kernel.dk/linux-block: (81 commits)
null_blk: add trace in null_blk_zoned.c
null_blk: add tracepoint helpers for zoned mode
block: add a zone condition debug helper
nvme: cleanup namespace identifier reporting in nvme_init_ns_head
nvme: rename __nvme_find_ns_head to nvme_find_ns_head
nvme: refactor nvme_identify_ns_descs error handling
nvme-tcp: Add warning on state change failure at nvme_tcp_setup_ctrl
nvme-rdma: Add warning on state change failure at nvme_rdma_setup_ctrl
nvme: Fix controller creation races with teardown flow
nvme: Make nvme_uninit_ctrl symmetric to nvme_init_ctrl
nvme: Fix ctrl use-after-free during sysfs deletion
nvme-pci: Re-order nvme_pci_free_ctrl
nvme: Remove unused return code from nvme_delete_ctrl_sync
nvme: Use nvme_state_terminal helper
nvme: release ida resources
nvme: Add compat_ioctl handler for NVME_IOCTL_SUBMIT_IO
nvmet-tcp: optimize tcp stack TX when data digest is used
nvme-fabrics: Use scnprintf() for avoiding potential buffer overflow
nvme-multipath: do not reset on unknown status
nvmet-rdma: allocate RW ctxs according to mdts
...
Diffstat (limited to 'block/blk-settings.c')
| -rw-r--r-- | block/blk-settings.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/block/blk-settings.c b/block/blk-settings.c index 126d216a2db6..14397b4c4b53 100644 --- a/block/blk-settings.c +++ b/block/blk-settings.c @@ -628,6 +628,9 @@ void disk_stack_limits(struct gendisk *disk, struct block_device *bdev, printk(KERN_NOTICE "%s: Warning: Device %s is misaligned\n", top, bottom); } + + t->backing_dev_info->io_pages = + t->limits.max_sectors >> (PAGE_SHIFT - 9); } EXPORT_SYMBOL(disk_stack_limits); |