Re: [tip:core/rcu] rcu: Add second diagnostic check for a possibleCPU-hotplug race

[Ingo Molnar]

* tip-bot for Paul E. McKenney <paulmck@xxxxxxxxxxxxxxxxxx> wrote:

> Commit-ID:  86f044729ee3e4d8885c17371ce5a76f6f321dc7
> Gitweb:     http://git.kernel.org/tip/86f044729ee3e4d8885c17371ce5a76f6f321dc7
> Author:     Paul E. McKenney <paulmck@xxxxxxxxxxxxxxxxxx>
> AuthorDate: Wed, 5 Aug 2009 18:26:45 -0700
> Committer:  Ingo Molnar <mingo@xxxxxxx>
> CommitDate: Sun, 9 Aug 2009 12:42:48 +0200
> 
> rcu: Add second diagnostic check for a possible CPU-hotplug race

has a build problem too:

 kernel/built-in.o: In function `rcu_cpu_notified':
 (.text+0x1d787): undefined reference to `cpu_notified'
 kernel/built-in.o: In function `rcu_init':
 (.init.text+0x1174): undefined reference to `cpu_notified'
 kernel/built-in.o: In function `rcu_init':
 (.init.text+0x11a8): undefined reference to `cpu_notified'

Maybe we should simplify all those Kconfig rules? It's a maze.

	Ingo
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