---

yaml --- r: 366099 b: refs/heads/master c: 14c6d3c h: refs/heads/master i: 366097: 769e9bc 366095: aad13fc v: v3
git-mirror · Apr 10, 2013 · a20dbd7 · a20dbd7
1 parent 65113fc
commit a20dbd7
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Showing 4 changed files with 5 additions and 15 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 7943e15a3e91db78a7a3fbc84e45cf9d1c7c7d23
+refs/heads/master: 14c6d3c8a47ced185b6375c4940b5b393f1a294e
diff --git a/trunk/kernel/sched/core.c b/trunk/kernel/sched/core.c
@@ -6936,8 +6936,6 @@ void __init sched_init(void)
 
 #endif /* CONFIG_CGROUP_SCHED */
 
-	cpuacct_init();
-
 	for_each_possible_cpu(i) {
 		struct rq *rq;
 

diff --git a/trunk/kernel/sched/cpuacct.c b/trunk/kernel/sched/cpuacct.c
@@ -59,7 +59,10 @@ static inline struct cpuacct *parent_ca(struct cpuacct *ca)
 }
 
 static DEFINE_PER_CPU(u64, root_cpuacct_cpuusage);
-static struct cpuacct root_cpuacct;
+static struct cpuacct root_cpuacct = {
+	.cpustat	= &kernel_cpustat,
+	.cpuusage	= &root_cpuacct_cpuusage,
+};
 
 /* create a new cpu accounting group */
 static struct cgroup_subsys_state *cpuacct_css_alloc(struct cgroup *cgrp)
@@ -288,12 +291,6 @@ void cpuacct_account_field(struct task_struct *p, int index, u64 val)
 	rcu_read_unlock();
 }
 
-void __init cpuacct_init(void)
-{
-	root_cpuacct.cpustat = &kernel_cpustat;
-	root_cpuacct.cpuusage = &root_cpuacct_cpuusage;
-}
-
 struct cgroup_subsys cpuacct_subsys = {
 	.name = "cpuacct",
 	.css_alloc = cpuacct_css_alloc,

diff --git a/trunk/kernel/sched/cpuacct.h b/trunk/kernel/sched/cpuacct.h
@@ -1,15 +1,10 @@
 #ifdef CONFIG_CGROUP_CPUACCT
 
-extern void cpuacct_init(void);
 extern void cpuacct_charge(struct task_struct *tsk, u64 cputime);
 extern void cpuacct_account_field(struct task_struct *p, int index, u64 val);
 
 #else
 
-static inline void cpuacct_init(void)
-{
-}
-
 static inline void cpuacct_charge(struct task_struct *tsk, u64 cputime)
 {
 }