>+		if (flags & MAP_FIXED) {
>+			if ((*addr & (align-1)) != 0)
>+				return(EINVAL);
>+			align = 0;

at some point today, something clicked in my head that said "this
should not be arbitrarily disallowed.

right now, if you specify MAP_FIXED, all you have to do is make sure
that specify a hint that's page aligned.  in the case of MAP_ALIGN,
all you should have to do it make sure specify a hint that's aligned
to the alignment you want.

0x60010000 should be fine as an aligned, fixed address, as long as
don't specify an alignment that's greater than 64k.

-- 
|-----< "CODE WARRIOR" >-----|
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