Messages in this thread | | | Date | Tue, 15 Jan 2013 09:52:01 -0800 | From | Glauber Costa <> | Subject | Re: [PATCH v5 03/11] cgroup, sched: let cpu serve the same files as cpuacct |
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On 01/15/2013 02:19 AM, Sha Zhengju wrote: > On Mon, Jan 14, 2013 at 10:55 PM, Glauber Costa <glommer@parallels.com> wrote: >> On 01/14/2013 12:34 AM, Sha Zhengju wrote: >>>> + struct kernel_cpustat *kcpustat = this_cpu_ptr(ca->cpustat); >>>>> + >>>>> kcpustat = this_cpu_ptr(ca->cpustat); >>> Is this reassignment unnecessary? >>> >>> >> No. >> > > No? No! > I misread your question as "is this reassignment necessary". For which the answer is no: there is no reason to do it, it is just a bad chunk.
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