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* [patch] sched,cgroup_sched: fix up task_groups list
@ 2012-08-06 15:32 Mike Galbraith
  2012-08-06 19:04 ` Peter Zijlstra
  0 siblings, 1 reply; 6+ messages in thread
From: Mike Galbraith @ 2012-08-06 15:32 UTC (permalink / raw)
  To: LKML; +Cc: Peter Zijlstra


Thinko happened during sched migration to kernel/sched, fix it up.

Signed-off-by: Mike Galbraith <efault@gmx.de>
Cc: stable@kernel.org # v3.3+
---
 kernel/sched/core.c  |    1 +
 kernel/sched/sched.h |    2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

--- a/kernel/sched/core.c
+++ b/kernel/sched/core.c
@@ -7246,6 +7246,7 @@ int in_sched_functions(unsigned long add
 
 #ifdef CONFIG_CGROUP_SCHED
 struct task_group root_task_group;
+LIST_HEAD(task_groups);
 #endif
 
 DECLARE_PER_CPU(cpumask_var_t, load_balance_tmpmask);
--- a/kernel/sched/sched.h
+++ b/kernel/sched/sched.h
@@ -80,7 +80,7 @@ extern struct mutex sched_domains_mutex;
 struct cfs_rq;
 struct rt_rq;
 
-static LIST_HEAD(task_groups);
+extern struct list_head task_groups;
 
 struct cfs_bandwidth {
 #ifdef CONFIG_CFS_BANDWIDTH



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Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
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2012-08-06 15:32 [patch] sched,cgroup_sched: fix up task_groups list Mike Galbraith
2012-08-06 19:04 ` Peter Zijlstra
2012-08-06 20:09   ` Mike Galbraith
2012-08-06 20:41     ` Peter Zijlstra
2012-08-07  3:00       ` Mike Galbraith
2012-08-13 16:51         ` [tip:sched/urgent] sched,cgroup: Fix " tip-bot for Mike Galbraith

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