[PATCH] evh_bytechan: fix out of bounds accesses

Segher Boessenkool segher at kernel.crashing.org
Tue Jan 14 23:24:19 AEDT 2020


On Tue, Jan 14, 2020 at 05:53:41AM -0600, Timur Tabi wrote:
> On 1/14/20 2:29 AM, Segher Boessenkool wrote:
> >You have no working lswx I suppose?:-)
> 
> I don't know if the P4080 supports lswx, but it does, than that would be 
> an elegant way to fix this bug.

No e500 version supports it.  Many other CPUs do not allow it in little-
endian mode, or not in real mode, etc.


Segher


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