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541675580f
Added a pci_dma_mapping_error() call to check for mapping errors before further using the dma handle. In case of error, control goes to a new label where the incoming skb is freed. Unchecked dma handles were found using Coccinelle: @rule1@ expression e1; identifier x; @@ *x = pci_map_single(...); ... when != pci_dma_mapping_error(e1,x) Signed-off-by: Tina Johnson <tinajohnson.1234@gmail.com> Acked-by: Julia Lawall <julia.lawall@lip6.fr> Signed-off-by: David S. Miller <davem@davemloft.net>
2335 lines
61 KiB
2335 lines
61 KiB