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Re: linux-next: Tree for Apr 19 (waketorture.c)

From Randy Dunlap <rdunlap@infradead.org>
Newsgroups linux.kernel
Subject Re: linux-next: Tree for Apr 19 (waketorture.c)
Date 2016-04-19 21:40 +0200
Message-ID <rpJF8-3wb-31@gated-at.bofh.it> (permalink)
References <rpweR-1wO-1@gated-at.bofh.it> <rpGHg-1h5-15@gated-at.bofh.it> <rpHaj-1sn-39@gated-at.bofh.it> <rpI6n-2bD-23@gated-at.bofh.it> <rpJc6-3iE-7@gated-at.bofh.it>
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On 04/19/16 12:05, Paul E. McKenney wrote:
> On Tue, Apr 19, 2016 at 10:55:21AM -0700, Randy Dunlap wrote:
>> On 04/19/16 09:56, Paul E. McKenney wrote:
>>> On Tue, Apr 19, 2016 at 09:20:24AM -0700, Randy Dunlap wrote:
>>>> On 04/18/16 22:13, Stephen Rothwell wrote:
>>>>> Hi all,
>>>>>
>>>>> Changes since 20160418:
>>>>>
>>>>
>>>> on x86_64:
>>>>
>>>> kernel/built-in.o: In function `wake_torture_stats_print':
>>>> waketorture.c:(.text+0x2f06d): undefined reference to `trace_clock_global'
>>>> kernel/built-in.o: In function `wake_torture_waiter':
>>>> waketorture.c:(.text+0x2f196): undefined reference to `trace_clock_local'
>>>> waketorture.c:(.text+0x2f1bc): undefined reference to `trace_clock_local'
>>>> waketorture.c:(.text+0x2f1d4): undefined reference to `trace_clock_local'
>>>> waketorture.c:(.text+0x2f237): undefined reference to `trace_clock_local'
>>>> waketorture.c:(.text+0x2f253): undefined reference to `trace_clock_local'
>>>> kernel/built-in.o:waketorture.c:(.text+0x2f318): more undefined references to `trace_clock_local' follow
>>>> kernel/built-in.o: In function `wake_torture_init':
>>>> waketorture.c:(.init.text+0x2b3f): undefined reference to `trace_clock_global'
>>>>
>>>>
>>>> Full randconfig file is attached.
>>>
>>> I don't see the .config, could you please send it to me?
>>>
>>> Looks like I need to add a few "depends" or "selects" clauses...
>>
>> Weird, mail client told me that it was attaching the config file.
>> Trying again...
> 
> I know that feeling!
> 
> Does the following patch help?  (The 64BIT is unrelated, feel free
> to back that part out if you wish.)

Yes, that works for me.  Thanks.

Acked-by: Randy Dunlap <rdunlap@infradead.org>


> 							Thanx, Paul
> 
> ------------------------------------------------------------------------
> 
> diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
> index 8644658e75c0..a42570a0fb56 100644
> --- a/lib/Kconfig.debug
> +++ b/lib/Kconfig.debug
> @@ -1434,7 +1434,8 @@ config RCU_TORTURE_TEST_SLOW_CLEANUP_DELAY
>  config WAKE_TORTURE_TEST
>  	tristate "Torture test for wakeups and CPU hotplug"
>  	depends on DEBUG_KERNEL
> -	depends on X86_64 || ARM64 || PPC64 || MIPS
> +	depends on 64BIT
> +	depends on TRACE_CLOCK
>  	select TORTURE_TEST
>  	default n
>  	help
> 



-- 
~Randy

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Thread

linux-next: Tree for Apr 19 Stephen Rothwell <sfr@canb.auug.org.au> - 2016-04-19 07:20 +0200
  Re: linux-next: Tree for Apr 19 (waketorture.c) Randy Dunlap <rdunlap@infradead.org> - 2016-04-19 18:30 +0200
    Re: linux-next: Tree for Apr 19 (waketorture.c) "Paul E. McKenney" <paulmck@linux.vnet.ibm.com> - 2016-04-19 19:00 +0200
      Re: linux-next: Tree for Apr 19 (waketorture.c) "Paul E. McKenney" <paulmck@linux.vnet.ibm.com> - 2016-04-19 21:10 +0200
        Re: linux-next: Tree for Apr 19 (waketorture.c) Randy Dunlap <rdunlap@infradead.org> - 2016-04-19 21:40 +0200
          Re: linux-next: Tree for Apr 19 (waketorture.c) "Paul E. McKenney" <paulmck@linux.vnet.ibm.com> - 2016-04-19 22:10 +0200

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