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linux/drivers/nvme
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Christoph Hellwig fa0732168f nvme-pci: fix error unwind in nvme_map_data 
Properly unwind step by step using refactored helpers from nvme_unmap_data
to avoid a potential double dma_unmap on a mapping failure.

Fixes: 7fe07d14f7 ("nvme-pci: merge nvme_free_iod into nvme_unmap_data")
Reported-by: Marc Orr <marcorr@google.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Keith Busch <kbusch@kernel.org>
Reviewed-by: Marc Orr <marcorr@google.com>
History 2021-01-20 18:56:33 +01:00
..
host nvme-pci: fix error unwind in nvme_map_data 2021-01-20 18:56:33 +01:00
target nvmet: set right status on error in id-ns handler 2021-01-18 18:58:19 +01:00
Kconfig treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
Makefile treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00