Re: [PATCH] cpuacct: add a branch prediction

[Peter Zijlstra]

On Thu, 2009-02-26 at 16:10 +0530, Balbir Singh wrote:

> My point is the likely/unlikely in this case depends on turning on/off
> CONFIG_CGROUP_CPUACCT? Am I missing something?

Yeah, that whole function is a stub for !CPUACCT

#ifdef CONFIG_CGROUP_CPUACCT
static void cpuacct_charge(struct task_struct *tsk, u64 cputime);
#else
static inline void cpuacct_charge(struct task_struct *tsk, u64 cputime) {}
#endif


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