Ming Lei bf2f2c059f nvme-pci: fix DMA direction of unmapping integrity data ...

[ Upstream commit b8f6446b68 ]

DMA direction should be taken in dma_unmap_page() for unmapping integrity
data.

Fix this DMA direction, and reported in Guangwu's test.

Reported-by: Guangwu Zhang <guazhang@redhat.com>
Fixes: 4aedb70543 ("nvme-pci: split metadata handling from nvme_map_data / nvme_unmap_data")
Signed-off-by: Ming Lei <ming.lei@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Keith Busch <kbusch@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2023-07-23 13:49:27 +02:00

..

common

treewide: use get_random_u32() when possible

2022-10-11 17:42:58 -06:00

host

nvme-pci: fix DMA direction of unmapping integrity data

2023-07-23 13:49:27 +02:00

target

nvme-fcloop: fix "inconsistent {IN-HARDIRQ-W} -> {HARDIRQ-ON-W} usage"

2023-05-11 23:03:22 +09:00

Kconfig

nvme: implement In-Band authentication

2022-08-02 17:14:49 -06:00

Makefile

nvme: implement In-Band authentication

2022-08-02 17:14:49 -06:00