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| author | Christoph Hellwig <hch@lst.de> | 2021-09-29 09:12:37 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2021-10-15 21:02:36 -0600 |
| commit | cc9c884dd7f4f036965e23f5445f838db316eb46 (patch) | |
| tree | e0455ea51eda57ff5858f9f3acc506eeb485232b /drivers/iommu/tegra-smmu.c | |
| parent | baa0ab2ba22395d85854e8d818beb1763b48f7dc (diff) | |
| download | linux-cc9c884dd7f4f036965e23f5445f838db316eb46.tar.bz2 | |
block: call submit_bio_checks under q_usage_counter
Ensure all bios check the current values of the queue under freeze
protection, i.e. to make sure the zero capacity set by del_gendisk
is actually seen before dispatching to the driver.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Link: https://lore.kernel.org/r/20210929071241.934472-2-hch@lst.de
Tested-by: Yi Zhang <yi.zhang@redhat.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/iommu/tegra-smmu.c')
0 files changed, 0 insertions, 0 deletions