---

yaml --- r: 138835 b: refs/heads/master c: 5a3c8fe h: refs/heads/master i: 138833: efed1ee 138831: c426721 v: v3
git-mirror · Mar 30, 2009 · 6ee388a · 6ee388a
1 parent 19afac8
commit 6ee388a
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Showing 2 changed files with 3 additions and 4 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 3fab191002b184e4390aa07c7149c6cc7b638ec7
+refs/heads/master: 5a3c8fe7353f78b73b9636353c6f7b881f19ebea
diff --git a/trunk/kernel/sched.c b/trunk/kernel/sched.c
@@ -10001,11 +10001,10 @@ static void cpuacct_charge(struct task_struct *tsk, u64 cputime)
 	cpu = task_cpu(tsk);
 	ca = task_ca(tsk);
 
-	do {
+	for (; ca; ca = ca->parent) {
 		u64 *cpuusage = per_cpu_ptr(ca->cpuusage, cpu);
 		*cpuusage += cputime;
-		ca = ca->parent;
-	} while (ca);
+	}
 }
 
 struct cgroup_subsys cpuacct_subsys = {