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

From: Sam Vilain
Date: Tue Mar 21 2006 - 16:49:56 EST

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.

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