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authorPeter Zijlstra <a.p.zijlstra@chello.nl>2008-06-27 13:41:14 +0200
committerIngo Molnar <mingo@elte.hu>2008-06-27 14:31:29 +0200
commitc09595f63bb1909c5dc4dca288f4fe818561b5f3 (patch)
tree42631e6986f3ea4543b125ca62a99df8548e0eb9 /include/linux
parentced8aa16e1db55c33c507174c1b1f9e107445865 (diff)
sched: revert revert of: fair-group: SMP-nice for group scheduling
Try again.. Initial commit: 18d95a2832c1392a2d63227a7a6d433cb9f2037e Revert: 6363ca57c76b7b83639ca8c83fc285fa26a7880e Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Srivatsa Vaddagiri <vatsa@linux.vnet.ibm.com> Cc: Mike Galbraith <efault@gmx.de> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'include/linux')
-rw-r--r--include/linux/sched.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/sched.h b/include/linux/sched.h
index eaf821072db..97a58b622ee 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -765,6 +765,7 @@ struct sched_domain {
struct sched_domain *child; /* bottom domain must be null terminated */
struct sched_group *groups; /* the balancing groups of the domain */
cpumask_t span; /* span of all CPUs in this domain */
+ int first_cpu; /* cache of the first cpu in this domain */
unsigned long min_interval; /* Minimum balance interval ms */
unsigned long max_interval; /* Maximum balance interval ms */
unsigned int busy_factor; /* less balancing by factor if busy */