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Re: [PATCH] vt: Make vt_pid a struct pid (making it pid wrap around safe). [message #16673 is a reply to message #16653]

Mon, 11 September 2006 17:24

Dave Hansen
Messages: 240
Registered: October 2005

Senior Member

On Sun, 2006-09-10 at 06:41 -0600, Eric W. Biederman wrote:
> 
> -               vc->vt_pid = current->pid;
> +               put_pid(xchg(&vc->vt_pid, get_pid(task_pid(current)))); 

Would it make any sense to have a get_current_pid()?  It might reduce
the horribly confusing number of parenthesis there.

-- Dave

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[Message index]

		[PATCH] vt: Make vt_pid a struct pid (making it pid wrap around safe). By: ebiederm on Sun, 10 September 2006 12:41
		Re: [PATCH] vt: Make vt_pid a struct pid (making it pid wrap around safe). By: ebiederm on Mon, 11 September 2006 05:28
		Re: [PATCH] vt: Make vt_pid a struct pid (making it pid wrap around safe). By: Oleg Nesterov on Mon, 11 September 2006 15:12
		Re: [PATCH] vt: Make vt_pid a struct pid (making it pid wrap around safe). By: Dave Hansen on Mon, 11 September 2006 17:24

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