On Fri, 18 Aug 2017 12:11:50 +0100, Colin King wrote:
> From: Colin Ian King
>
> The while loop that performs the dma page unmapping never decrements
> index counter f and hence loops forever. Fix this with a pre-decrement
> on f.
>
> Detected by CoverityScan,
On Fri, 18 Aug 2017 12:11:50 +0100, Colin King wrote:
> From: Colin Ian King
>
> The while loop that performs the dma page unmapping never decrements
> index counter f and hence loops forever. Fix this with a pre-decrement
> on f.
>
> Detected by CoverityScan, CID#1357309 ("Infinite loop")
>
>
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