Messages in this thread Patch in this message | | | Date | Thu, 27 Jun 2013 02:01:39 -0700 | From | tip-bot for Alex Shi <> | Subject | [tip:sched/core] sched: Move a few runnable tg variables into CONFIG_SMP |
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Commit-ID: fa6bddeb14d59d701f846b174b59c9982e926e66 Gitweb: http://git.kernel.org/tip/fa6bddeb14d59d701f846b174b59c9982e926e66 Author: Alex Shi <alex.shi@intel.com> AuthorDate: Thu, 20 Jun 2013 10:18:46 +0800 Committer: Ingo Molnar <mingo@kernel.org> CommitDate: Thu, 27 Jun 2013 10:07:29 +0200
sched: Move a few runnable tg variables into CONFIG_SMP
The following 2 variables are only used under CONFIG_SMP, so its better to move their definiation into CONFIG_SMP too.
atomic64_t load_avg; atomic_t runnable_avg;
Signed-off-by: Alex Shi <alex.shi@intel.com> Signed-off-by: Peter Zijlstra <peterz@infradead.org> Link: http://lkml.kernel.org/r/1371694737-29336-3-git-send-email-alex.shi@intel.com Signed-off-by: Ingo Molnar <mingo@kernel.org> --- kernel/sched/sched.h | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/kernel/sched/sched.h b/kernel/sched/sched.h index 77ce668..31d25f8 100644 --- a/kernel/sched/sched.h +++ b/kernel/sched/sched.h @@ -149,9 +149,11 @@ struct task_group { unsigned long shares; atomic_t load_weight; +#ifdef CONFIG_SMP atomic64_t load_avg; atomic_t runnable_avg; #endif +#endif #ifdef CONFIG_RT_GROUP_SCHED struct sched_rt_entity **rt_se;
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