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(parent: 57d3da2) | patch
sched: rt-group: synchonised bandwidth period
authorPeter Zijlstra <a.p.zijlstra@chello.nl>
Sat, 19 Apr 2008 17:44:57 +0000 (19:44 +0200)
committerIngo Molnar <mingo@elte.hu>
Sat, 19 Apr 2008 17:44:57 +0000 (19:44 +0200)
commitd0b27fa77854b149ad4af08b0fe47fe712a47ade
tree2f4487c108a5132e8d52456567b4a67e78fbb4a6tree | snapshot
parent57d3da2911787a101a384532f4519f9640bae883commit | 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>
include/linux/sched.h diff | blob | history
kernel/sched.c diff | blob | history
kernel/sched_rt.c diff | blob | history
kernel/sysctl.c diff | blob | history
kernel/time/tick-sched.c diff | blob | history
kernel/user.c diff | blob | history
Domain: System / Uncategorized;