* [rcu:dev 110/110] softirq.c:undefined reference to `rcu_softirq_qs'
@ 2018-06-28 22:46 kbuild test robot
2018-06-28 23:26 ` Paul E. McKenney
0 siblings, 1 reply; 2+ messages in thread
From: kbuild test robot @ 2018-06-28 22:46 UTC (permalink / raw)
To: Paul E. McKenney; +Cc: kbuild-all, linux-kernel
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tree: https://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
head: 0028a1e4fdbb4263539595da08979d59954d4873
commit: 0028a1e4fdbb4263539595da08979d59954d4873 [110/110] rcu: Apply RCU-bh QSes to RCU-sched and RCU-preempt when safe
config: i386-alldefconfig (attached as .config)
compiler: gcc-7 (Debian 7.3.0-16) 7.3.0
reproduce:
git checkout 0028a1e4fdbb4263539595da08979d59954d4873
# save the attached .config to linux build tree
make ARCH=i386
All errors (new ones prefixed by >>):
kernel/softirq.o: In function `__do_softirq':
>> softirq.c:(.softirqentry.text+0x1a9): undefined reference to `rcu_softirq_qs'
---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
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^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [rcu:dev 110/110] softirq.c:undefined reference to `rcu_softirq_qs'
2018-06-28 22:46 [rcu:dev 110/110] softirq.c:undefined reference to `rcu_softirq_qs' kbuild test robot
@ 2018-06-28 23:26 ` Paul E. McKenney
0 siblings, 0 replies; 2+ messages in thread
From: Paul E. McKenney @ 2018-06-28 23:26 UTC (permalink / raw)
To: kbuild test robot; +Cc: kbuild-all, linux-kernel
On Fri, Jun 29, 2018 at 06:46:25AM +0800, kbuild test robot wrote:
> tree: https://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
> head: 0028a1e4fdbb4263539595da08979d59954d4873
> commit: 0028a1e4fdbb4263539595da08979d59954d4873 [110/110] rcu: Apply RCU-bh QSes to RCU-sched and RCU-preempt when safe
> config: i386-alldefconfig (attached as .config)
> compiler: gcc-7 (Debian 7.3.0-16) 7.3.0
> reproduce:
> git checkout 0028a1e4fdbb4263539595da08979d59954d4873
> # save the attached .config to linux build tree
> make ARCH=i386
>
> All errors (new ones prefixed by >>):
>
> kernel/softirq.o: In function `__do_softirq':
> >> softirq.c:(.softirqentry.text+0x1a9): undefined reference to `rcu_softirq_qs'
Oops, need to add !SMP support -- will do!
Thanx, Paul
^ permalink raw reply [flat|nested] 2+ messages in thread
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2018-06-28 22:46 [rcu:dev 110/110] softirq.c:undefined reference to `rcu_softirq_qs' kbuild test robot
2018-06-28 23:26 ` Paul E. McKenney
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