Re: [PATCH 2/2] mtip32xx: Unmap the DMA segments before completing the IO request

From: Jens Axboe
Date: Wed Mar 12 2014 - 12:16:40 EST


On 03/12/2014 10:05 AM, Felipe Franciosi wrote:
If the buffers are unmapped after completing a request, then stale data
might be in the request.

This is unfortunate, and a real bug. Good catch!

--
Jens Axboe

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