On Wed, Jul 30, 2014 at 05:39:36PM -0700, Paul E. McKenney wrote: > From: Steven Rostedt <rost...@goodmis.org> > > This commit exports the RCU-tasks APIs, call_rcu_tasks(), > synchronize_rcu_tasks(), and rcu_barrier_tasks(), to GPL-licensed > kernel modules. > > Signed-off-by: Steven Rostedt <rost...@goodmis.org> > Signed-off-by: Paul E. McKenney <paul...@linux.vnet.ibm.com>
Reviewed-by: Josh Triplett <j...@joshtriplett.org> Should this remain a separate patch, or go into the patch that creates these APIs? > kernel/rcu/update.c | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/kernel/rcu/update.c b/kernel/rcu/update.c > index c8d304dc6d8a..1bfc07ed854e 100644 > --- a/kernel/rcu/update.c > +++ b/kernel/rcu/update.c > @@ -429,6 +429,7 @@ void synchronize_rcu_tasks(void) > /* Wait for the grace period. */ > wait_rcu_gp(call_rcu_tasks); > } > +EXPORT_SYMBOL_GPL(synchronize_rcu_tasks); > > /** > * rcu_barrier_tasks - Wait for in-flight call_rcu_tasks() callbacks. > @@ -441,6 +442,7 @@ void rcu_barrier_tasks(void) > /* There is only one callback queue, so this is easy. ;-) */ > synchronize_rcu_tasks(); > } > +EXPORT_SYMBOL_GPL(rcu_barrier_tasks); > > /* RCU-tasks kthread that detects grace periods and invokes callbacks. */ > static int __noreturn rcu_tasks_kthread(void *arg) > -- > 1.8.1.5 > -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
