Re: [PATCH v3] scsi: pmcraid: Remove the PMCRAID_PASSTHROUGH_IOCTL ioctl implementation

From: Martin K. Petersen
Date: Tue Mar 29 2022 - 23:33:19 EST

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Christophe,

> The whole passthrough ioctl path looks completely broken. For example
> it dma maps the scatterlist and after that copies data to it, which is
> prohibited by the DMA API contract.

Applied to 5.18/scsi-staging, thanks!

--
Martin K. Petersen Oracle Linux Engineering

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In reply to: Christoph Hellwig: "Re: [PATCH v3] scsi: pmcraid: Remove the PMCRAID_PASSTHROUGH_IOCTL ioctl implementation"
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