[lkml]   [2012]   [Feb]   [21]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
SubjectRe: A problem with percpu variable cpu_number
Hi Cong Wang:

I read the file in arch/x86/kernel
section .data..percpu is between and .init.end
Is that means these percpu variables will be freed after init?

Thank you.

2012/2/20 Cong Wang <>:
> On 02/20/2012 07:04 PM, Tao Jiang wrote:
>> I read the macor DEFINE_PER_CPU
>> it's decorated by some percpu attributes
>> it will be put in section .data..percpu in init section
> .data..percpu is not .init section, the .init sections should all have
> ".init.*" names.

 \ /
  Last update: 2012-02-21 13:43    [from the cache]
©2003-2014 Jasper Spaans. hosted at Digital Ocean