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authorPeter Zijlstra <a.p.zijlstra@chello.nl>2008-04-19 13:44:57 -0400
committerIngo Molnar <mingo@elte.hu>2008-04-19 13:44:57 -0400
commitd0b27fa77854b149ad4af08b0fe47fe712a47ade (patch)
tree2f4487c108a5132e8d52456567b4a67e78fbb4a6 /kernel/sysctl.c
parent57d3da2911787a101a384532f4519f9640bae883 (diff)
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>
Diffstat (limited to 'kernel/sysctl.c')
-rw-r--r--kernel/sysctl.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/sysctl.c b/kernel/sysctl.c
index be332e1a0c29..fd3364827ccf 100644
--- a/kernel/sysctl.c
+++ b/kernel/sysctl.c
@@ -307,7 +307,7 @@ static struct ctl_table kern_table[] = {
307 .data = &sysctl_sched_rt_period, 307 .data = &sysctl_sched_rt_period,
308 .maxlen = sizeof(unsigned int), 308 .maxlen = sizeof(unsigned int),
309 .mode = 0644, 309 .mode = 0644,
310 .proc_handler = &proc_dointvec, 310 .proc_handler = &sched_rt_handler,
311 }, 311 },
312 { 312 {
313 .ctl_name = CTL_UNNUMBERED, 313 .ctl_name = CTL_UNNUMBERED,
@@ -315,7 +315,7 @@ static struct ctl_table kern_table[] = {
315 .data = &sysctl_sched_rt_runtime, 315 .data = &sysctl_sched_rt_runtime,
316 .maxlen = sizeof(int), 316 .maxlen = sizeof(int),
317 .mode = 0644, 317 .mode = 0644,
318 .proc_handler = &proc_dointvec, 318 .proc_handler = &sched_rt_handler,
319 }, 319 },
320 { 320 {
321 .ctl_name = CTL_UNNUMBERED, 321 .ctl_name = CTL_UNNUMBERED,