Re: [PATCH v12 07/22] selftests/vm: fixed bugs in pkey_disable_clear()

[Dave Hansen]

On 03/28/2018 01:47 PM, Thiago Jung Bauermann wrote:
>>>  	if (flags)
>>> -		assert(rdpkey_reg() > orig_pkey_reg);
>>> +		assert(rdpkey_reg() < orig_pkey_reg);
>>>  }
>>>
>>>  void pkey_write_allow(int pkey)
>> This seems so horribly wrong that I wonder how it worked in the first
>> place.  Any idea?
> The code simply wasn't used. pkey_disable_clear() is called by
> pkey_write_allow() and pkey_access_allow(), but before this patch series
> nothing called either of these functions.
> 

Ahh, that explains it.  Can that get stuck in the changelog, please?