vm_page_alloc_contig not present in FreeBSD 7?

[ajshipley]

Hi,

I am trying to port a 6.3 driver to 7.2 and I previously had a call to vm_page_alloc_contig as follows:

vm_offset_t align = 8;
return (vm_page_alloc_contig(size,0,0xFFFFFFFF,align,0));

But it appears that function call is no longer in 7.2. Can somebody suggest an alternate call and syntax which would accomplish the same thing?

Thanks.