Hi all, Today's linux-next merge of the sysctl tree got a conflict in: kernel/rcu/rcu.h between commit: 95d4e9e339d1 ("rcu: Provide a get_completed_synchronize_rcu() function") from the rcu tree and commit: d9ab0e63fa7f ("sched: Move rt_period/runtime sysctls to rt.c") from the sysctl tree. I fixed it up (see below) and can carry the fix as necessary. This is now fixed as far as linux-next is concerned, but any non trivial conflicts should be mentioned to your upstream maintainer when your tree is submitted for merging. You may also want to consider cooperating with the maintainer of the conflicting tree to minimise any particularly complex conflicts. -- Cheers, Stephen Rothwell diff --cc kernel/rcu/rcu.h index 15b96f990774,7812c740b3bf..000000000000 --- a/kernel/rcu/rcu.h +++ b/kernel/rcu/rcu.h @@@ -23,9 -23,8 +23,11 @@@ #define RCU_SEQ_CTR_SHIFT 2 #define RCU_SEQ_STATE_MASK ((1 << RCU_SEQ_CTR_SHIFT) - 1) +/* Low-order bit definition for polled grace-period APIs. */ +#define RCU_GET_STATE_COMPLETED 0x1 + + extern int sysctl_sched_rt_runtime; + /* * Return the counter portion of a sequence number previously returned * by rcu_seq_snap() or rcu_seq_current().