linux-kernel - Re: [PATCH 2/2] tools/testing/selftests/x86: fix error: conflicting types for 'pkey_get|pkey

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Date:   Tue, 8 May 2018 11:36:17 -0600
From:   Shuah Khan <shuah@...nel.org>
To:     Dave Hansen <dave.hansen@...el.com>,
        Li Zhijian <lizhijian@...fujitsu.com>,
        linux-kselftest@...r.kernel.org
Cc:     mingo@...nel.org, tglx@...utronix.de, gregkh@...uxfoundation.org,
        pombredanne@...b.com, ebiederm@...ssion.com, luto@...nel.org,
        linux-kernel@...r.kernel.org, philip.li@...el.com,
        leist.fnst@...fujitsu.com, zhijianx.li@...el.com,
        Shuah Khan <shuah@...nel.org>
Subject: Re: [PATCH 2/2] tools/testing/selftests/x86: fix error: conflicting
 types for 'pkey_get|pkey_set'

On 05/08/2018 10:30 AM, Dave Hansen wrote:
> On 05/08/2018 02:14 AM, Li Zhijian wrote:
>> -u32 pkey_get(int pkey, unsigned long flags)
>> +u32 _pkey_get(int pkey, unsigned long flags)
>>  {
>>  	u32 mask = (PKEY_DISABLE_ACCESS|PKEY_DISABLE_WRITE);
>>  	u32 pkru = __rdpkru();
>> @@ -422,7 +426,7 @@ u32 pkey_get(int pkey, unsigned long flags)
>>  	return masked_pkru;
>>  }
> 
> I'm not a huge fan of random underscores for undocumented reasons.  But,
> oh well.
> 
> Acked-by: Dave Hansen <dave.hansen@...el.com>
> 

Thanks. Queuing this up for 4.17-rc5

-- Shuah