On 07/17/2018 06:49 AM, Ram Pai wrote:
> expected_pkey_fault() is comparing the contents of pkey
> register with 0. This may not be true all the time. There
> could be bits set by default by the architecture
> which can never be changed. Hence compare the value against
> shadow pkey register,
expected_pkey_fault() is comparing the contents of pkey
register with 0. This may not be true all the time. There
could be bits set by default by the architecture
which can never be changed. Hence compare the value against
shadow pkey register, which is supposed to track the bits
accurately all
