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

Stephen Rothwell
2016-01-07T08:57:27Z

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 sfr@canb.auug.org.au