On Mon, Nov 14, 2011 at 02:44:42AM +0100, John Kacur wrote: > kernel/rcutorture.c:492: error: ‘synchronize_rcu_bh’ undeclared here (not in a function) > > In CONFIG_PREEMPT_RT_FULL > doesn't cover function pointer assignment unless we remove the brackets. > > Compile-tested. Reviewed-by: Paul E. McKenney <paulmck@xxxxxxxxxxxxxxxxxx> I have not yet queued this because mainline does not yet fold RCU and RCU-bh together. Thanx, Paul > Signed-off-by: John Kacur <jkacur@xxxxxxxxxx> > --- > include/linux/rcutree.h | 2 +- > 1 files changed, 1 insertions(+), 1 deletions(-) > > diff --git a/include/linux/rcutree.h b/include/linux/rcutree.h > index 800b840..6e503a3 100644 > --- a/include/linux/rcutree.h > +++ b/include/linux/rcutree.h > @@ -60,7 +60,7 @@ static inline void exit_rcu(void) > #ifndef CONFIG_PREEMPT_RT_FULL > extern void synchronize_rcu_bh(void); > #else > -# define synchronize_rcu_bh() synchronize_rcu() > +# define synchronize_rcu_bh synchronize_rcu > #endif > extern void synchronize_sched_expedited(void); > extern void synchronize_rcu_expedited(void); > -- > 1.7.2.3 > -- To unsubscribe from this list: send the line "unsubscribe linux-rt-users" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
