Subject: linux-next: build failure after merge of the rcu tree

From: Stephen Rothwell <[email-masked]>
Date: Thu, 7 Jan 2016 19:57:25 +1100

Hi Paul,

[I found this a few days ago, but I think I forgot to send the email,
sorry.]

After merging the rcu tree, today's linux-next build (powerpc
allyesconfig) failed like this:

kernel/rcu/rcuperf.o:(.discard+0x0): multiple definition of `__pcpu_unique_srcu_ctl_srcu_array'
kernel/rcu/rcutorture.o:(.discard+0x0): first defined here

Caused by commit

  abcd7ec0808e ("rcutorture: Add RCU grace-period performance tests")

I have reverted that commit for today.

-- 
Cheers,
Stephen Rothwell                    [email-masked]