[PATCH] evh_bytechan: fix out of bounds accesses
Timur Tabi
timur at kernel.org
Tue Jan 14 02:48:12 AEDT 2020
On 1/13/20 8:34 AM, Laurentiu Tudor wrote:
> There are a few users that I know of, but I can't tell if that's enough
> to justify keeping the driver.
>
> [1]https://source.codeaurora.org/external/qoriq/qoriq-yocto-sdk/hypervisor/
IIRC, the driver is the only reasonable way to get a serial console from
a guest. So if there are users of the hypervisor, then I think there's
a good chance at least one is using the byte channel driver.
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