Re: [patch 3/4] cpu alloc: The allocator

[Pekka Enberg]

On Tue, 2008-09-30 at 06:38 -0500, Christoph Lameter wrote:
> Pekka Enberg wrote:
> 
> >> +/*
> >> + * Basic allocation unit. A bit map is created to track the use of each
> >> + * UNIT_SIZE element in the cpu area.
> >> + */
> >> +#define UNIT_TYPE int
> >> +#define UNIT_SIZE sizeof(UNIT_TYPE)
> >> +
> >> +int units;	/* Actual available units */
> > 
> > What is this thing? Otherwise looks good to me.
> 
> This is the number of units available from the cpu allocator. Its determined
> on bootup and the bitmap is sized correspondingly.

I think you're confusing it to "nr_units" or, alternatively, I need new
glasses.

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