sched: rt-group: synchonised bandwidth period
Various SMP balancing algorithms require that the bandwidth period
run in sync.
Possible improvements are moving the rt_bandwidth thing into root_domain
and keeping a span per rt_bandwidth which marks throttled cpus.
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
diff --git a/kernel/sysctl.c b/kernel/sysctl.c
index be332e1..fd33648 100644
--- a/kernel/sysctl.c
+++ b/kernel/sysctl.c
@@ -307,7 +307,7 @@
.data = &sysctl_sched_rt_period,
.maxlen = sizeof(unsigned int),
.mode = 0644,
- .proc_handler = &proc_dointvec,
+ .proc_handler = &sched_rt_handler,
},
{
.ctl_name = CTL_UNNUMBERED,
@@ -315,7 +315,7 @@
.data = &sysctl_sched_rt_runtime,
.maxlen = sizeof(int),
.mode = 0644,
- .proc_handler = &proc_dointvec,
+ .proc_handler = &sched_rt_handler,
},
{
.ctl_name = CTL_UNNUMBERED,