Re: [RFC] [PATCH 1/7] Add process virtualisation umbrella structure(vx_info)

[Sam Vilain]

Dave Hansen wrote:

>On Tue, 2006-03-21 at 18:13 +1200, Sam Vilain wrote:
>  
>
>>+static inline void release_vx_info(struct vx_info *vxi,
>>+       struct task_struct *task)
>>+{
>>+       might_sleep();
>>+
>>+       if (atomic_dec_and_test(&vxi->vx_tasks))
>>+               unhash_vx_info(vxi);
>>+} 
>>    
>>
>
>Are these better handled by krefs and their destructors?
>  
>

It does seem a little clumsy, doesn't it.  I've found
Documentation/kref.txt and will rewrite those functions to use this API.

Sam.
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