On Thursday 25 September 2008 01:53, Venki Pallipadi wrote:

quoted text
>  /*
> + * RED-PEN:  TODO: Add PageReserved() check as well here,
> + * once we add SetPageReserved() to all the drivers using
> + * set_memory_* or set_pages_*.
> + *
> + * This will help prevent accidentally freeing pages
> + * before setting the attribute back to WB.
> + */

I'd rather we didn't add any more uses of PageReserved without a
really good reason.

At this point in time (or at least last time I looked, a year or
two ago), it isn't a whole lot of work to remove PG_reserved
completely. If the waters get muddied up again, it could require
another significant rework to remove it in future...

Thanks,
Nick
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