Subject: Re: linux-next: build warning after merge of the tip tree

From: Michael Ellerman <[email-masked]>
Date: Fri, 23 Jun 2017 14:10:25 +1000

Stephen Rothwell <[email-masked]> writes:

> Hi all,
>
> [Forgot to cc John]
>
> On Fri, 23 Jun 2017 13:58:34 +1000 Stephen Rothwell <[email-masked]> wrote:
>>
>> Hi all,
>> 
>> After merging the tip tree, today's linux-next build (powerpc
>> ppc64_defconfig) produced this warning:
>> 
>> kernel/time/timekeeping.c:519:2: warning: #warning Please contact your maintainers, as GENERIC_TIME_VSYSCALL_OLD compatibity will disappear soon. [-Wcpp]
>>  #warning Please contact your maintainers, as GENERIC_TIME_VSYSCALL_OLD compatibity will disappear soon.
>>   ^
>> kernel/time/timekeeping.c:519:2: warning: #warning Please contact your maintainers, as GENERIC_TIME_VSYSCALL_OLD compatibity will disappear soon. [-Wcpp]
>>  #warning Please contact your maintainers, as GENERIC_TIME_VSYSCALL_OLD compatibity will disappear soon.
>>   ^
>> 
>> Introduced by commit
>> 
>>   369adf04d80a ("time: Add warning about imminent deprecation of CONFIG_GENERIC_TIME_VSYSCALL_OLD")

Fixed in my next today by:

  d4cfb11387ee ("powerpc: Convert VDSO update function to use new update_vsyscall interface")

But you must have pulled before I pushed that, so the warning will go
away tomorrow.

cheers