On Mon, Nov 25, 2019 at 5:23 PM Bruce Richardson
wrote:
>
> On Mon, Nov 25, 2019 at 03:23:03PM +, Bruce Richardson wrote:
> > On a failure with the ioat dequeue, -1 is returned, which was not properly
> > handled. This could lead to out-of-bounds reads on a later loop which
> > assumed a posit
On Mon, Nov 25, 2019 at 03:23:03PM +, Bruce Richardson wrote:
> On a failure with the ioat dequeue, -1 is returned, which was not properly
> handled. This could lead to out-of-bounds reads on a later loop which
> assumed a positive return value. Fix this by treating an error as though a
> deque
On a failure with the ioat dequeue, -1 is returned, which was not properly
handled. This could lead to out-of-bounds reads on a later loop which
assumed a positive return value. Fix this by treating an error as though a
dequeue of 0 had been encountered.
Coverity issue: 350342
Fixes: 2328542ed84e
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